16505330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 15013390

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 1439, 2294, 2878, 5735, 7195, 11470, 14390, 44609, 53243, 89218, 106486, 223045, 266215, 446090, 532430, 1650533, 3301066, 8252665, 16505330]

約数ペア:

[(1, 16505330), (2, 8252665), (5, 3301066), (10, 1650533), (31, 532430), (37, 446090), (62, 266215), (74, 223045), (155, 106486), (185, 89218), (310, 53243), (370, 44609), (1147, 14390), (1439, 11470), (2294, 7195), (2878, 5735)]