19573536

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3847}}^1$

素因数の和:3913

約数の個数: 48

約数和(自身を含む): 52363584

約数和(自身を除く): 32790048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3847, 5088, 7694, 11541, 15388, 23082, 30776, 46164, 61552, 92328, 123104, 184656, 203891, 369312, 407782, 611673, 815564, 1223346, 1631128, 2446692, 3262256, 4893384, 6524512, 9786768, 19573536]

約数ペア:

[(1, 19573536), (2, 9786768), (3, 6524512), (4, 4893384), (6, 3262256), (8, 2446692), (12, 1631128), (16, 1223346), (24, 815564), (32, 611673), (48, 407782), (53, 369312), (96, 203891), (106, 184656), (159, 123104), (212, 92328), (318, 61552), (424, 46164), (636, 30776), (848, 23082), (1272, 15388), (1696, 11541), (2544, 7694), (3847, 5088)]