15696230428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1493741}}^1$

素因数の和:1493853

約数の個数: 24

約数和(自身を含む): 28608146784

約数和(自身を除く): 12911916356

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 1493741, 2987482, 5974964, 55268417, 106055611, 110536834, 212111222, 221073668, 424222444, 3924057607, 7848115214, 15696230428]

約数ペア:

[(1, 15696230428), (2, 7848115214), (4, 3924057607), (37, 424222444), (71, 221073668), (74, 212111222), (142, 110536834), (148, 106055611), (284, 55268417), (2627, 5974964), (5254, 2987482), (10508, 1493741)]