1330586312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{169891}}^1$

素因数の和:169997

約数の個数: 32

約数和(自身を含む): 2752250400

約数和(自身を除く): 1421664088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 169891, 339782, 679564, 1359128, 1868801, 3737602, 7475204, 14950408, 15120299, 30240598, 60481196, 120962392, 166323289, 332646578, 665293156, 1330586312]

約数ペア:

[(1, 1330586312), (2, 665293156), (4, 332646578), (8, 166323289), (11, 120962392), (22, 60481196), (44, 30240598), (88, 15120299), (89, 14950408), (178, 7475204), (356, 3737602), (712, 1868801), (979, 1359128), (1958, 679564), (3916, 339782), (7832, 169891)]