28323376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{93169}}^1$

素因数の和:93196

約数の個数: 20

約数和(自身を含む): 57765400

約数和(自身を除く): 29442024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 93169, 186338, 372676, 745352, 1490704, 1770211, 3540422, 7080844, 14161688, 28323376]

約数ペア:

[(1, 28323376), (2, 14161688), (4, 7080844), (8, 3540422), (16, 1770211), (19, 1490704), (38, 745352), (76, 372676), (152, 186338), (304, 93169)]