448093984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2357}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 952528248

約数和(自身を除く): 504434264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 457, 914, 1828, 2357, 3656, 4714, 5941, 7312, 9428, 11882, 14624, 18856, 23764, 30641, 37712, 47528, 61282, 75424, 95056, 122564, 190112, 245128, 490256, 980512, 1077149, 2154298, 4308596, 8617192, 14002937, 17234384, 28005874, 34468768, 56011748, 112023496, 224046992, 448093984]

約数ペア:

[(1, 448093984), (2, 224046992), (4, 112023496), (8, 56011748), (13, 34468768), (16, 28005874), (26, 17234384), (32, 14002937), (52, 8617192), (104, 4308596), (208, 2154298), (416, 1077149), (457, 980512), (914, 490256), (1828, 245128), (2357, 190112), (3656, 122564), (4714, 95056), (5941, 75424), (7312, 61282), (9428, 47528), (11882, 37712), (14624, 30641), (18856, 23764)]