19562016

素因数分解:

$2^5\times 3^1\times {\mathrm{203771}}^1$

素因数の和:203784

約数の個数: 24

約数和(自身を含む): 51350544

約数和(自身を除く): 31788528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203771, 407542, 611313, 815084, 1222626, 1630168, 2445252, 3260336, 4890504, 6520672, 9781008, 19562016]

約数ペア:

[(1, 19562016), (2, 9781008), (3, 6520672), (4, 4890504), (6, 3260336), (8, 2445252), (12, 1630168), (16, 1222626), (24, 815084), (32, 611313), (48, 407542), (96, 203771)]