19442360576

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{1432957}}^1$

素因数の和:1433026

約数の個数: 36

約数和(自身を含む): 39541043052

約数和(自身を除く): 20098682476

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 1432957, 2865914, 5731828, 11463656, 22927312, 45854624, 75946721, 91709248, 151893442, 183418496, 303786884, 366836992, 607573768, 1215147536, 2430295072, 4860590144, 9721180288, 19442360576]

約数ペア:

[(1, 19442360576), (2, 9721180288), (4, 4860590144), (8, 2430295072), (16, 1215147536), (32, 607573768), (53, 366836992), (64, 303786884), (106, 183418496), (128, 151893442), (212, 91709248), (256, 75946721), (424, 45854624), (848, 22927312), (1696, 11463656), (3392, 5731828), (6784, 2865914), (13568, 1432957)]