3846021938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 6569164800

約数和(自身を除く): 2723142862

約数列:

[1, 2, 11, 22, 47, 79, 94, 158, 197, 239, 394, 478, 517, 869, 1034, 1738, 2167, 2629, 3713, 4334, 5258, 7426, 9259, 11233, 15563, 18518, 18881, 22466, 31126, 37762, 40843, 47083, 81686, 94166, 101849, 123563, 171193, 203698, 207691, 247126, 342386, 415382, 517913, 731461, 887407, 1035826, 1462922, 1774814, 2212901, 3719557, 4425802, 7439114, 8046071, 9761477, 16092142, 19522954, 24341911, 40915127, 48683822, 81830254, 174819179, 349638358, 1923010969, 3846021938]

約数ペア:

[(1, 3846021938), (2, 1923010969), (11, 349638358), (22, 174819179), (47, 81830254), (79, 48683822), (94, 40915127), (158, 24341911), (197, 19522954), (239, 16092142), (394, 9761477), (478, 8046071), (517, 7439114), (869, 4425802), (1034, 3719557), (1738, 2212901), (2167, 1774814), (2629, 1462922), (3713, 1035826), (4334, 887407), (5258, 731461), (7426, 517913), (9259, 415382), (11233, 342386), (15563, 247126), (18518, 207691), (18881, 203698), (22466, 171193), (31126, 123563), (37762, 101849), (40843, 94166), (47083, 81686)]