23478328

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{6971}}^1$

素因数の和:7398

約数の個数: 16

約数和(自身を含む): 44132760

約数和(自身を除く): 20654432

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 6971, 13942, 27884, 55768, 2934791, 5869582, 11739164, 23478328]

約数ペア:

[(1, 23478328), (2, 11739164), (4, 5869582), (8, 2934791), (421, 55768), (842, 27884), (1684, 13942), (3368, 6971)]