14035420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 34856640

約数和(自身を除く): 20821220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 3457, 4060, 6914, 13828, 17285, 24199, 34570, 48398, 69140, 96796, 100253, 120995, 200506, 241990, 401012, 483980, 501265, 701771, 1002530, 1403542, 2005060, 2807084, 3508855, 7017710, 14035420]

約数ペア:

[(1, 14035420), (2, 7017710), (4, 3508855), (5, 2807084), (7, 2005060), (10, 1403542), (14, 1002530), (20, 701771), (28, 501265), (29, 483980), (35, 401012), (58, 241990), (70, 200506), (116, 120995), (140, 100253), (145, 96796), (203, 69140), (290, 48398), (406, 34570), (580, 24199), (812, 17285), (1015, 13828), (2030, 6914), (3457, 4060)]