15696890028

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3328433}}^1$

素因数の和:3328574

約数の個数: 36

約数和(自身を含む): 39981149208

約数和(自身を除く): 24284259180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 3328433, 6656866, 9985299, 13313732, 19970598, 29955897, 39941196, 59911794, 119823588, 436024723, 872049446, 1308074169, 1744098892, 2616148338, 3924222507, 5232296676, 7848445014, 15696890028]

約数ペア:

[(1, 15696890028), (2, 7848445014), (3, 5232296676), (4, 3924222507), (6, 2616148338), (9, 1744098892), (12, 1308074169), (18, 872049446), (36, 436024723), (131, 119823588), (262, 59911794), (393, 39941196), (524, 29955897), (786, 19970598), (1179, 13313732), (1572, 9985299), (2358, 6656866), (4716, 3328433)]