20347841262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5837017}}^1$

素因数の和:5837112

約数の個数: 32

約数和(自身を含む): 47069713152

約数和(自身を除く): 26721871890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5837017, 11674034, 17511051, 35022102, 40859119, 81718238, 122577357, 245154714, 484472411, 968944822, 1453417233, 2906834466, 3391306877, 6782613754, 10173920631, 20347841262]

約数ペア:

[(1, 20347841262), (2, 10173920631), (3, 6782613754), (6, 3391306877), (7, 2906834466), (14, 1453417233), (21, 968944822), (42, 484472411), (83, 245154714), (166, 122577357), (249, 81718238), (498, 40859119), (581, 35022102), (1162, 17511051), (1743, 11674034), (3486, 5837017)]