19394112

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1315

約数の個数: 56

約数和(自身を含む): 51974496

約数和(自身を除く): 32580384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1217, 1328, 1992, 2434, 2656, 3651, 3984, 4868, 5312, 7302, 7968, 9736, 14604, 15936, 19472, 29208, 38944, 58416, 77888, 101011, 116832, 202022, 233664, 303033, 404044, 606066, 808088, 1212132, 1616176, 2424264, 3232352, 4848528, 6464704, 9697056, 19394112]

約数ペア:

[(1, 19394112), (2, 9697056), (3, 6464704), (4, 4848528), (6, 3232352), (8, 2424264), (12, 1616176), (16, 1212132), (24, 808088), (32, 606066), (48, 404044), (64, 303033), (83, 233664), (96, 202022), (166, 116832), (192, 101011), (249, 77888), (332, 58416), (498, 38944), (664, 29208), (996, 19472), (1217, 15936), (1328, 14604), (1992, 9736), (2434, 7968), (2656, 7302), (3651, 5312), (3984, 4868)]