422554816

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{140477}}^1$

素因数の和:140536

約数の個数: 28

約数和(自身を含む): 856353888

約数和(自身を除く): 433799072

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 140477, 280954, 561908, 1123816, 2247632, 4495264, 6602419, 8990528, 13204838, 26409676, 52819352, 105638704, 211277408, 422554816]

約数ペア:

[(1, 422554816), (2, 211277408), (4, 105638704), (8, 52819352), (16, 26409676), (32, 13204838), (47, 8990528), (64, 6602419), (94, 4495264), (188, 2247632), (376, 1123816), (752, 561908), (1504, 280954), (3008, 140477)]