15830752

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 36862560

約数和(自身を除く): 21031808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2437, 3248, 4874, 6496, 9748, 17059, 19496, 34118, 38992, 68236, 70673, 77984, 136472, 141346, 272944, 282692, 494711, 545888, 565384, 989422, 1130768, 1978844, 2261536, 3957688, 7915376, 15830752]

約数ペア:

[(1, 15830752), (2, 7915376), (4, 3957688), (7, 2261536), (8, 1978844), (14, 1130768), (16, 989422), (28, 565384), (29, 545888), (32, 494711), (56, 282692), (58, 272944), (112, 141346), (116, 136472), (203, 77984), (224, 70673), (232, 68236), (406, 38992), (464, 34118), (812, 19496), (928, 17059), (1624, 9748), (2437, 6496), (3248, 4874)]