1351226884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{15413}}^1$

素因数の和:15556

約数の個数: 48

約数和(自身を含む): 2817432576

約数和(自身を除く): 1466205692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 868, 1414, 2828, 3131, 6262, 12524, 15413, 21917, 30826, 43834, 61652, 87668, 107891, 215782, 431564, 477803, 955606, 1556713, 1911212, 3113426, 3344621, 6226852, 6689242, 10896991, 13378484, 21793982, 43587964, 48258103, 96516206, 193032412, 337806721, 675613442, 1351226884]

約数ペア:

[(1, 1351226884), (2, 675613442), (4, 337806721), (7, 193032412), (14, 96516206), (28, 48258103), (31, 43587964), (62, 21793982), (101, 13378484), (124, 10896991), (202, 6689242), (217, 6226852), (404, 3344621), (434, 3113426), (707, 1911212), (868, 1556713), (1414, 955606), (2828, 477803), (3131, 431564), (6262, 215782), (12524, 107891), (15413, 87668), (21917, 61652), (30826, 43834)]