13019698945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3617}}^1\times {\mathrm{65447}}^1$

素因数の和:69080

約数の個数: 16

約数和(自身を含む): 17048942208

約数和(自身を除く): 4029243263

約数列:

[1, 5, 11, 55, 3617, 18085, 39787, 65447, 198935, 327235, 719917, 3599585, 236721799, 1183608995, 2603939789, 13019698945]

約数ペア:

[(1, 13019698945), (5, 2603939789), (11, 1183608995), (55, 236721799), (3617, 3599585), (18085, 719917), (39787, 327235), (65447, 198935)]