31196936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 61992000

約数和(自身を除く): 30795064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1229, 1336, 2458, 3173, 4916, 6346, 9832, 12692, 23351, 25384, 46702, 93404, 186808, 205243, 410486, 820972, 1641944, 3899617, 7799234, 15598468, 31196936]

約数ペア:

[(1, 31196936), (2, 15598468), (4, 7799234), (8, 3899617), (19, 1641944), (38, 820972), (76, 410486), (152, 205243), (167, 186808), (334, 93404), (668, 46702), (1229, 25384), (1336, 23351), (2458, 12692), (3173, 9832), (4916, 6346)]