4199272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 10419840

約数和(自身を除く): 6220568

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 401, 476, 616, 748, 802, 952, 1309, 1496, 1604, 2618, 2807, 3208, 4411, 5236, 5614, 6817, 8822, 10472, 11228, 13634, 17644, 22456, 27268, 30877, 35288, 47719, 54536, 61754, 74987, 95438, 123508, 149974, 190876, 247016, 299948, 381752, 524909, 599896, 1049818, 2099636, 4199272]

約数ペア:

[(1, 4199272), (2, 2099636), (4, 1049818), (7, 599896), (8, 524909), (11, 381752), (14, 299948), (17, 247016), (22, 190876), (28, 149974), (34, 123508), (44, 95438), (56, 74987), (68, 61754), (77, 54536), (88, 47719), (119, 35288), (136, 30877), (154, 27268), (187, 22456), (238, 17644), (308, 13634), (374, 11228), (401, 10472), (476, 8822), (616, 6817), (748, 5614), (802, 5236), (952, 4411), (1309, 3208), (1496, 2807), (1604, 2618)]