20110875902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{26321}}^1\times {\mathrm{29387}}^1$

素因数の和:55723

約数の個数: 16

約数和(自身を含む): 32489139312

約数和(自身を除く): 12378263410

約数列:

[1, 2, 13, 26, 26321, 29387, 52642, 58774, 342173, 382031, 684346, 764062, 773495227, 1546990454, 10055437951, 20110875902]

約数ペア:

[(1, 20110875902), (2, 10055437951), (13, 1546990454), (26, 773495227), (26321, 764062), (29387, 684346), (52642, 382031), (58774, 342173)]