7703488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 56

約数和(自身を含む): 16898112

約数和(自身を除く): 9194624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 197, 208, 376, 394, 416, 611, 752, 788, 832, 1222, 1504, 1576, 2444, 2561, 3008, 3152, 4888, 5122, 6304, 9259, 9776, 10244, 12608, 18518, 19552, 20488, 37036, 39104, 40976, 74072, 81952, 120367, 148144, 163904, 240734, 296288, 481468, 592576, 962936, 1925872, 3851744, 7703488]

約数ペア:

[(1, 7703488), (2, 3851744), (4, 1925872), (8, 962936), (13, 592576), (16, 481468), (26, 296288), (32, 240734), (47, 163904), (52, 148144), (64, 120367), (94, 81952), (104, 74072), (188, 40976), (197, 39104), (208, 37036), (376, 20488), (394, 19552), (416, 18518), (611, 12608), (752, 10244), (788, 9776), (832, 9259), (1222, 6304), (1504, 5122), (1576, 4888), (2444, 3152), (2561, 3008)]