11901232

素因数分解:

$2^4\times 7^1\times {\mathrm{106261}}^1$

素因数の和:106276

約数の個数: 20

約数和(自身を含む): 26352976

約数和(自身を除く): 14451744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 106261, 212522, 425044, 743827, 850088, 1487654, 1700176, 2975308, 5950616, 11901232]

約数ペア:

[(1, 11901232), (2, 5950616), (4, 2975308), (7, 1700176), (8, 1487654), (14, 850088), (16, 743827), (28, 425044), (56, 212522), (112, 106261)]