938765528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{6121}}^1$

素因数の和:7155

約数の個数: 32

約数和(自身を含む): 1854966000

約数和(自身を除く): 916200472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1009, 2018, 4036, 6121, 8072, 12242, 19171, 24484, 38342, 48968, 76684, 116299, 153368, 232598, 465196, 930392, 6176089, 12352178, 24704356, 49408712, 117345691, 234691382, 469382764, 938765528]

約数ペア:

[(1, 938765528), (2, 469382764), (4, 234691382), (8, 117345691), (19, 49408712), (38, 24704356), (76, 12352178), (152, 6176089), (1009, 930392), (2018, 465196), (4036, 232598), (6121, 153368), (8072, 116299), (12242, 76684), (19171, 48968), (24484, 38342)]