22975408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75577}}^1$

素因数の和:75604

約数の個数: 20

約数和(自身を含む): 46858360

約数和(自身を除く): 23882952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75577, 151154, 302308, 604616, 1209232, 1435963, 2871926, 5743852, 11487704, 22975408]

約数ペア:

[(1, 22975408), (2, 11487704), (4, 5743852), (8, 2871926), (16, 1435963), (19, 1209232), (38, 604616), (76, 302308), (152, 151154), (304, 75577)]