84011236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4957}}^1$

素因数の和:5203

約数の個数: 24

約数和(自身を含む): 155482880

約数和(自身を除く): 71471644

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 4957, 8474, 9914, 16948, 19828, 94183, 188366, 376732, 1105411, 2210822, 4421644, 21002809, 42005618, 84011236]

約数ペア:

[(1, 84011236), (2, 42005618), (4, 21002809), (19, 4421644), (38, 2210822), (76, 1105411), (223, 376732), (446, 188366), (892, 94183), (4237, 19828), (4957, 16948), (8474, 9914)]