14390948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 29964480

約数和(自身を除く): 15573532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 181, 278, 286, 362, 556, 572, 724, 1529, 1807, 1991, 2353, 3058, 3614, 3982, 4706, 6116, 7228, 7964, 9412, 19877, 25159, 25883, 39754, 50318, 51766, 79508, 100636, 103532, 276749, 327067, 553498, 654134, 1106996, 1308268, 3597737, 7195474, 14390948]

約数ペア:

[(1, 14390948), (2, 7195474), (4, 3597737), (11, 1308268), (13, 1106996), (22, 654134), (26, 553498), (44, 327067), (52, 276749), (139, 103532), (143, 100636), (181, 79508), (278, 51766), (286, 50318), (362, 39754), (556, 25883), (572, 25159), (724, 19877), (1529, 9412), (1807, 7964), (1991, 7228), (2353, 6116), (3058, 4706), (3614, 3982)]