66442298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{41893}}^1$

素因数の和:41969

約数の個数: 16

約数和(自身を含む): 109091976

約数和(自身を除く): 42649678

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 41893, 83786, 544609, 1089218, 2555473, 5110946, 33221149, 66442298]

約数ペア:

[(1, 66442298), (2, 33221149), (13, 5110946), (26, 2555473), (61, 1089218), (122, 544609), (793, 83786), (1586, 41893)]