22078327684

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1357163}}^1$

素因数の和:1357264

約数の個数: 36

約数和(自身を含む): 45486708624

約数和(自身を除く): 23408380940

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 2324, 4067, 8134, 16268, 1357163, 2714326, 5428652, 9500141, 19000282, 38000564, 66500987, 112644529, 133001974, 225289058, 266003948, 450578116, 788511703, 1577023406, 3154046812, 5519581921, 11039163842, 22078327684]

約数ペア:

[(1, 22078327684), (2, 11039163842), (4, 5519581921), (7, 3154046812), (14, 1577023406), (28, 788511703), (49, 450578116), (83, 266003948), (98, 225289058), (166, 133001974), (196, 112644529), (332, 66500987), (581, 38000564), (1162, 19000282), (2324, 9500141), (4067, 5428652), (8134, 2714326), (16268, 1357163)]