21950547697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{108439}}^1$

素因数の和:109152

約数の個数: 16

約数和(自身を含む): 24703499520

約数和(自身を除く): 2752951823

約数列:

[1, 13, 23, 299, 677, 8801, 15571, 108439, 202423, 1409707, 2494097, 32423261, 73413203, 954371639, 1688503669, 21950547697]

約数ペア:

[(1, 21950547697), (13, 1688503669), (23, 954371639), (299, 73413203), (677, 32423261), (8801, 2494097), (15571, 1409707), (108439, 202423)]