897454112

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{2143}}^1$

素因数の和:2745

約数の個数: 48

約数和(自身を含む): 1847784960

約数和(自身を除く): 950330848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 569, 736, 1138, 2143, 2276, 4286, 4552, 8572, 9104, 13087, 17144, 18208, 26174, 34288, 49289, 52348, 68576, 98578, 104696, 197156, 209392, 394312, 418784, 788624, 1219367, 1577248, 2438734, 4877468, 9754936, 19509872, 28045441, 39019744, 56090882, 112181764, 224363528, 448727056, 897454112]

約数ペア:

[(1, 897454112), (2, 448727056), (4, 224363528), (8, 112181764), (16, 56090882), (23, 39019744), (32, 28045441), (46, 19509872), (92, 9754936), (184, 4877468), (368, 2438734), (569, 1577248), (736, 1219367), (1138, 788624), (2143, 418784), (2276, 394312), (4286, 209392), (4552, 197156), (8572, 104696), (9104, 98578), (13087, 68576), (17144, 52348), (18208, 49289), (26174, 34288)]