19043234

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 33962880

約数和(自身を除く): 14919646

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 379, 518, 679, 758, 1358, 2653, 3589, 5306, 7178, 14023, 25123, 28046, 36763, 50246, 73526, 98161, 196322, 257341, 514682, 1360231, 2720462, 9521617, 19043234]

約数ペア:

[(1, 19043234), (2, 9521617), (7, 2720462), (14, 1360231), (37, 514682), (74, 257341), (97, 196322), (194, 98161), (259, 73526), (379, 50246), (518, 36763), (679, 28046), (758, 25123), (1358, 14023), (2653, 7178), (3589, 5306)]