943322149744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{6640121}}^1$

素因数の和:6640825

約数の個数: 40

約数和(自身を含む): 1971160056432

約数和(自身を除く): 1027837906688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 683, 1366, 2732, 5464, 8879, 10928, 17758, 35516, 71032, 142064, 6640121, 13280242, 26560484, 53120968, 86321573, 106241936, 172643146, 345286292, 690572584, 1381145168, 4535202643, 9070405286, 18140810572, 36281621144, 58957634359, 72563242288, 117915268718, 235830537436, 471661074872, 943322149744]

約数ペア:

[(1, 943322149744), (2, 471661074872), (4, 235830537436), (8, 117915268718), (13, 72563242288), (16, 58957634359), (26, 36281621144), (52, 18140810572), (104, 9070405286), (208, 4535202643), (683, 1381145168), (1366, 690572584), (2732, 345286292), (5464, 172643146), (8879, 106241936), (10928, 86321573), (17758, 53120968), (35516, 26560484), (71032, 13280242), (142064, 6640121)]