16419044

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 29352960

約数和(自身を除く): 12933916

約数列:

[1, 2, 4, 79, 158, 223, 233, 316, 446, 466, 892, 932, 17617, 18407, 35234, 36814, 51959, 70468, 73628, 103918, 207836, 4104761, 8209522, 16419044]

約数ペア:

[(1, 16419044), (2, 8209522), (4, 4104761), (79, 207836), (158, 103918), (223, 73628), (233, 70468), (316, 51959), (446, 36814), (466, 35234), (892, 18407), (932, 17617)]