4644224

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 9967440

約数和(自身を除く): 5323216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2791, 5582, 11164, 22328, 36283, 44656, 72566, 89312, 145132, 178624, 290264, 357248, 580528, 1161056, 2322112, 4644224]

約数ペア:

[(1, 4644224), (2, 2322112), (4, 1161056), (8, 580528), (13, 357248), (16, 290264), (26, 178624), (32, 145132), (52, 89312), (64, 72566), (104, 44656), (128, 36283), (208, 22328), (416, 11164), (832, 5582), (1664, 2791)]