16650440436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{140681}}^1$

素因数の和:142104

約数の個数: 48

約数和(自身を含む): 44433002880

約数和(自身を除く): 27782562444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1409, 2818, 4227, 5636, 8454, 9863, 16908, 19726, 29589, 39452, 59178, 118356, 140681, 281362, 422043, 562724, 844086, 984767, 1688172, 1969534, 2954301, 3939068, 5908602, 11817204, 198219529, 396439058, 594658587, 792878116, 1189317174, 1387536703, 2378634348, 2775073406, 4162610109, 5550146812, 8325220218, 16650440436]

約数ペア:

[(1, 16650440436), (2, 8325220218), (3, 5550146812), (4, 4162610109), (6, 2775073406), (7, 2378634348), (12, 1387536703), (14, 1189317174), (21, 792878116), (28, 594658587), (42, 396439058), (84, 198219529), (1409, 11817204), (2818, 5908602), (4227, 3939068), (5636, 2954301), (8454, 1969534), (9863, 1688172), (16908, 984767), (19726, 844086), (29589, 562724), (39452, 422043), (59178, 281362), (118356, 140681)]