978372592

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{3917}}^1$

素因数の和:4225

約数の個数: 40

約数和(自身を含む): 1932639696

約数和(自身を除く): 954267104

約数列:

[1, 2, 4, 8, 16, 67, 134, 233, 268, 466, 536, 932, 1072, 1864, 3728, 3917, 7834, 15611, 15668, 31222, 31336, 62444, 62672, 124888, 249776, 262439, 524878, 912661, 1049756, 1825322, 2099512, 3650644, 4199024, 7301288, 14602576, 61148287, 122296574, 244593148, 489186296, 978372592]

約数ペア:

[(1, 978372592), (2, 489186296), (4, 244593148), (8, 122296574), (16, 61148287), (67, 14602576), (134, 7301288), (233, 4199024), (268, 3650644), (466, 2099512), (536, 1825322), (932, 1049756), (1072, 912661), (1864, 524878), (3728, 262439), (3917, 249776), (7834, 124888), (15611, 62672), (15668, 62444), (31222, 31336)]