65993954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 113393280

約数和(自身を除く): 47399326

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1297, 1339, 1957, 2594, 2678, 3914, 16861, 24643, 25441, 33722, 49286, 50882, 133591, 267182, 320359, 640718, 1736683, 2538229, 3473366, 5076458, 32996977, 65993954]

約数ペア:

[(1, 65993954), (2, 32996977), (13, 5076458), (19, 3473366), (26, 2538229), (38, 1736683), (103, 640718), (206, 320359), (247, 267182), (494, 133591), (1297, 50882), (1339, 49286), (1957, 33722), (2594, 25441), (2678, 24643), (3914, 16861)]