11540926

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 18876816

約数和(自身を除く): 7335890

約数列:

[1, 2, 17, 34, 41, 82, 289, 487, 578, 697, 974, 1394, 8279, 11849, 16558, 19967, 23698, 39934, 140743, 281486, 339439, 678878, 5770463, 11540926]

約数ペア:

[(1, 11540926), (2, 5770463), (17, 678878), (34, 339439), (41, 281486), (82, 140743), (289, 39934), (487, 23698), (578, 19967), (697, 16558), (974, 11849), (1394, 8279)]