391036719788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{62148239}}^1$

素因数の和:62148278

約数の個数: 36

約数和(自身を含む): 810040160160

約数和(自身を除く): 419003440372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 62148239, 124296478, 248592956, 683630629, 807927107, 1367261258, 1615854214, 2734522516, 3231708428, 7519936919, 8887198177, 15039873838, 17774396354, 30079747676, 35548792708, 97759179947, 195518359894, 391036719788]

約数ペア:

[(1, 391036719788), (2, 195518359894), (4, 97759179947), (11, 35548792708), (13, 30079747676), (22, 17774396354), (26, 15039873838), (44, 8887198177), (52, 7519936919), (121, 3231708428), (143, 2734522516), (242, 1615854214), (286, 1367261258), (484, 807927107), (572, 683630629), (1573, 248592956), (3146, 124296478), (6292, 62148239)]