841015552

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{252709}}^1$

素因数の和:252738

約数の個数: 36

約数和(自身を含む): 1807887340

約数和(自身を除く): 966871788

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 252709, 505418, 1010836, 2021672, 3285217, 4043344, 6570434, 8086688, 13140868, 16173376, 26281736, 32346752, 52563472, 64693504, 105126944, 210253888, 420507776, 841015552]

約数ペア:

[(1, 841015552), (2, 420507776), (4, 210253888), (8, 105126944), (13, 64693504), (16, 52563472), (26, 32346752), (32, 26281736), (52, 16173376), (64, 13140868), (104, 8086688), (128, 6570434), (208, 4043344), (256, 3285217), (416, 2021672), (832, 1010836), (1664, 505418), (3328, 252709)]