14888680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12007}}^1$

素因数の和:12049

約数の個数: 32

約数和(自身を含む): 34583040

約数和(自身を除く): 19694360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 12007, 24014, 48028, 60035, 96056, 120070, 240140, 372217, 480280, 744434, 1488868, 1861085, 2977736, 3722170, 7444340, 14888680]

約数ペア:

[(1, 14888680), (2, 7444340), (4, 3722170), (5, 2977736), (8, 1861085), (10, 1488868), (20, 744434), (31, 480280), (40, 372217), (62, 240140), (124, 120070), (155, 96056), (248, 60035), (310, 48028), (620, 24014), (1240, 12007)]