13963235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 20079360

約数和(自身を除く): 6116125

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 331, 649, 715, 767, 1655, 3245, 3641, 3835, 4303, 8437, 18205, 19529, 21515, 42185, 47333, 97645, 214819, 236665, 253877, 1074095, 1269385, 2792647, 13963235]

約数ペア:

[(1, 13963235), (5, 2792647), (11, 1269385), (13, 1074095), (55, 253877), (59, 236665), (65, 214819), (143, 97645), (295, 47333), (331, 42185), (649, 21515), (715, 19529), (767, 18205), (1655, 8437), (3245, 4303), (3641, 3835)]