15146846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 26925696

約数和(自身を除く): 11778850

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 251, 286, 422, 502, 2321, 2743, 2761, 3263, 4642, 5486, 5522, 6526, 30173, 35893, 52961, 60346, 71786, 105922, 582571, 688493, 1165142, 1376986, 7573423, 15146846]

約数ペア:

[(1, 15146846), (2, 7573423), (11, 1376986), (13, 1165142), (22, 688493), (26, 582571), (143, 105922), (211, 71786), (251, 60346), (286, 52961), (422, 35893), (502, 30173), (2321, 6526), (2743, 5522), (2761, 5486), (3263, 4642)]