8630384

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 19248768

約数和(自身を除く): 10618384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 307, 502, 614, 1004, 1228, 1757, 2008, 2149, 2456, 3514, 4016, 4298, 4912, 7028, 8596, 14056, 17192, 28112, 34384, 77057, 154114, 308228, 539399, 616456, 1078798, 1232912, 2157596, 4315192, 8630384]

約数ペア:

[(1, 8630384), (2, 4315192), (4, 2157596), (7, 1232912), (8, 1078798), (14, 616456), (16, 539399), (28, 308228), (56, 154114), (112, 77057), (251, 34384), (307, 28112), (502, 17192), (614, 14056), (1004, 8596), (1228, 7028), (1757, 4912), (2008, 4298), (2149, 4016), (2456, 3514)]