14842180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 18252476

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 647, 740, 1147, 1294, 2294, 2588, 3235, 4588, 5735, 6470, 11470, 12940, 20057, 22940, 23939, 40114, 47878, 80228, 95756, 100285, 119695, 200570, 239390, 401140, 478780, 742109, 1484218, 2968436, 3710545, 7421090, 14842180]

約数ペア:

[(1, 14842180), (2, 7421090), (4, 3710545), (5, 2968436), (10, 1484218), (20, 742109), (31, 478780), (37, 401140), (62, 239390), (74, 200570), (124, 119695), (148, 100285), (155, 95756), (185, 80228), (310, 47878), (370, 40114), (620, 23939), (647, 22940), (740, 20057), (1147, 12940), (1294, 11470), (2294, 6470), (2588, 5735), (3235, 4588)]