15694394996

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{751}}^1\times {\mathrm{1109}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 31505671680

約数和(自身を除く): 15811276684

約数列:

[1, 2, 4, 7, 14, 28, 673, 751, 1109, 1346, 1502, 2218, 2692, 3004, 4436, 4711, 5257, 7763, 9422, 10514, 15526, 18844, 21028, 31052, 505423, 746357, 832859, 1010846, 1492714, 1665718, 2021692, 2985428, 3331436, 3537961, 5224499, 5830013, 7075922, 10448998, 11660026, 14151844, 20897996, 23320052, 560514107, 1121028214, 2242056428, 3923598749, 7847197498, 15694394996]

約数ペア:

[(1, 15694394996), (2, 7847197498), (4, 3923598749), (7, 2242056428), (14, 1121028214), (28, 560514107), (673, 23320052), (751, 20897996), (1109, 14151844), (1346, 11660026), (1502, 10448998), (2218, 7075922), (2692, 5830013), (3004, 5224499), (4436, 3537961), (4711, 3331436), (5257, 2985428), (7763, 2021692), (9422, 1665718), (10514, 1492714), (15526, 1010846), (18844, 832859), (21028, 746357), (31052, 505423)]