7131641326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{7589}}^1$

素因数の和:8304

約数の個数: 32

約数和(自身を含む): 11541657600

約数和(自身を除く): 4410016274

約数列:

[1, 2, 23, 31, 46, 62, 659, 713, 1318, 1426, 7589, 15157, 15178, 20429, 30314, 40858, 174547, 235259, 349094, 469867, 470518, 939734, 5001151, 5410957, 10002302, 10821914, 115026473, 155035681, 230052946, 310071362, 3565820663, 7131641326]

約数ペア:

[(1, 7131641326), (2, 3565820663), (23, 310071362), (31, 230052946), (46, 155035681), (62, 115026473), (659, 10821914), (713, 10002302), (1318, 5410957), (1426, 5001151), (7589, 939734), (15157, 470518), (15178, 469867), (20429, 349094), (30314, 235259), (40858, 174547)]