8991364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 16531200

約数和(自身を除く): 7539836

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1229, 1829, 2458, 3658, 4916, 7316, 38099, 72511, 76198, 145022, 152396, 290044, 2247841, 4495682, 8991364]

約数ペア:

[(1, 8991364), (2, 4495682), (4, 2247841), (31, 290044), (59, 152396), (62, 145022), (118, 76198), (124, 72511), (236, 38099), (1229, 7316), (1829, 4916), (2458, 3658)]