16392593470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{260987}}^1$

素因数の和:261576

約数の個数: 32

約数和(自身を含む): 32245589376

約数和(自身を除く): 15852995906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 571, 1142, 2855, 5710, 6281, 12562, 31405, 62810, 260987, 521974, 1304935, 2609870, 2870857, 5741714, 14354285, 28708570, 149023577, 298047154, 745117885, 1490235770, 1639259347, 3278518694, 8196296735, 16392593470]

約数ペア:

[(1, 16392593470), (2, 8196296735), (5, 3278518694), (10, 1639259347), (11, 1490235770), (22, 745117885), (55, 298047154), (110, 149023577), (571, 28708570), (1142, 14354285), (2855, 5741714), (5710, 2870857), (6281, 2609870), (12562, 1304935), (31405, 521974), (62810, 260987)]