14118020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 34987008

約数和(自身を除く): 20868988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 3253, 4340, 6506, 13012, 16265, 22771, 32530, 45542, 65060, 91084, 100843, 113855, 201686, 227710, 403372, 455420, 504215, 705901, 1008430, 1411802, 2016860, 2823604, 3529505, 7059010, 14118020]

約数ペア:

[(1, 14118020), (2, 7059010), (4, 3529505), (5, 2823604), (7, 2016860), (10, 1411802), (14, 1008430), (20, 705901), (28, 504215), (31, 455420), (35, 403372), (62, 227710), (70, 201686), (124, 113855), (140, 100843), (155, 91084), (217, 65060), (310, 45542), (434, 32530), (620, 22771), (868, 16265), (1085, 13012), (2170, 6506), (3253, 4340)]