19117092

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12161}}^1$

素因数の和:12299

約数の個数: 24

約数和(自身を含む): 44950752

約数和(自身を除く): 25833660

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 12161, 24322, 36483, 48644, 72966, 145932, 1593091, 3186182, 4779273, 6372364, 9558546, 19117092]

約数ペア:

[(1, 19117092), (2, 9558546), (3, 6372364), (4, 4779273), (6, 3186182), (12, 1593091), (131, 145932), (262, 72966), (393, 48644), (524, 36483), (786, 24322), (1572, 12161)]