3789808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 8164656

約数和(自身を除く): 4374848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 353, 488, 671, 706, 976, 1342, 1412, 2684, 2824, 3883, 5368, 5648, 7766, 10736, 15532, 21533, 31064, 43066, 62128, 86132, 172264, 236863, 344528, 473726, 947452, 1894904, 3789808]

約数ペア:

[(1, 3789808), (2, 1894904), (4, 947452), (8, 473726), (11, 344528), (16, 236863), (22, 172264), (44, 86132), (61, 62128), (88, 43066), (122, 31064), (176, 21533), (244, 15532), (353, 10736), (488, 7766), (671, 5648), (706, 5368), (976, 3883), (1342, 2824), (1412, 2684)]