15431301704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21196843}}^1$

素因数の和:21196869

約数の個数: 32

約数和(自身を含む): 35610697920

約数和(自身を除く): 20179396216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 21196843, 42393686, 84787372, 148377901, 169574744, 275558959, 296755802, 551117918, 593511604, 1102235836, 1187023208, 1928912713, 2204471672, 3857825426, 7715650852, 15431301704]

約数ペア:

[(1, 15431301704), (2, 7715650852), (4, 3857825426), (7, 2204471672), (8, 1928912713), (13, 1187023208), (14, 1102235836), (26, 593511604), (28, 551117918), (52, 296755802), (56, 275558959), (91, 169574744), (104, 148377901), (182, 84787372), (364, 42393686), (728, 21196843)]