4424576

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 9496200

約数和(自身を除く): 5071624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 2659, 5318, 10636, 21272, 34567, 42544, 69134, 85088, 138268, 170176, 276536, 340352, 553072, 1106144, 2212288, 4424576]

約数ペア:

[(1, 4424576), (2, 2212288), (4, 1106144), (8, 553072), (13, 340352), (16, 276536), (26, 170176), (32, 138268), (52, 85088), (64, 69134), (104, 42544), (128, 34567), (208, 21272), (416, 10636), (832, 5318), (1664, 2659)]