469589218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{5569}}^1$

素因数の和:5914

約数の個数: 32

約数和(自身を含む): 850204800

約数和(自身を除く): 380615582

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 2219, 4438, 5569, 6023, 11138, 12046, 38983, 42161, 77966, 84322, 105811, 211622, 740677, 1481354, 1765373, 3530746, 12357611, 24715222, 33542087, 67084174, 234794609, 469589218]

約数ペア:

[(1, 469589218), (2, 234794609), (7, 67084174), (14, 33542087), (19, 24715222), (38, 12357611), (133, 3530746), (266, 1765373), (317, 1481354), (634, 740677), (2219, 211622), (4438, 105811), (5569, 84322), (6023, 77966), (11138, 42161), (12046, 38983)]