40922618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 72023040

約数和(自身を除く): 31100422

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 2083, 4166, 9823, 19646, 22913, 39577, 45826, 79154, 97901, 195802, 435347, 870694, 1076911, 1860119, 2153822, 3720238, 20461309, 40922618]

約数ペア:

[(1, 40922618), (2, 20461309), (11, 3720238), (19, 2153822), (22, 1860119), (38, 1076911), (47, 870694), (94, 435347), (209, 195802), (418, 97901), (517, 79154), (893, 45826), (1034, 39577), (1786, 22913), (2083, 19646), (4166, 9823)]