9148256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{21991}}^1$

素因数の和:22014

約数の個数: 24

約数和(自身を含む): 19396944

約数和(自身を除く): 10248688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 21991, 43982, 87964, 175928, 285883, 351856, 571766, 703712, 1143532, 2287064, 4574128, 9148256]

約数ペア:

[(1, 9148256), (2, 4574128), (4, 2287064), (8, 1143532), (13, 703712), (16, 571766), (26, 351856), (32, 285883), (52, 175928), (104, 87964), (208, 43982), (416, 21991)]