31241262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9769}}^1$

素因数の和:9828

約数の個数: 32

約数和(自身を含む): 68937120

約数和(自身を除く): 37695858

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 9769, 19538, 29307, 58614, 126997, 253994, 380991, 400529, 761982, 801058, 1201587, 2403174, 5206877, 10413754, 15620631, 31241262]

約数ペア:

[(1, 31241262), (2, 15620631), (3, 10413754), (6, 5206877), (13, 2403174), (26, 1201587), (39, 801058), (41, 761982), (78, 400529), (82, 380991), (123, 253994), (246, 126997), (533, 58614), (1066, 29307), (1599, 19538), (3198, 9769)]