9258459392

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397427}}^1$

素因数の和:397463

約数の個数: 72

約数和(自身を含む): 22745599296

約数和(自身を除く): 13487139904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 397427, 794854, 1589708, 2781989, 3179416, 5166551, 5563978, 6358832, 10333102, 11127956, 12717664, 20666204, 22255912, 25435328, 36165857, 41332408, 44511824, 50870656, 72331714, 82664816, 89023648, 101741312, 144663428, 165329632, 178047296, 289326856, 330659264, 356094592, 578653712, 661318528, 712189184, 1157307424, 1322637056, 2314614848, 4629229696, 9258459392]

約数ペア:

[(1, 9258459392), (2, 4629229696), (4, 2314614848), (7, 1322637056), (8, 1157307424), (13, 712189184), (14, 661318528), (16, 578653712), (26, 356094592), (28, 330659264), (32, 289326856), (52, 178047296), (56, 165329632), (64, 144663428), (91, 101741312), (104, 89023648), (112, 82664816), (128, 72331714), (182, 50870656), (208, 44511824), (224, 41332408), (256, 36165857), (364, 25435328), (416, 22255912), (448, 20666204), (728, 12717664), (832, 11127956), (896, 10333102), (1456, 6358832), (1664, 5563978), (1792, 5166551), (2912, 3179416), (3328, 2781989), (5824, 1589708), (11648, 794854), (23296, 397427)]