21928384

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{14897}}^1$

素因数の和:14932

約数の個数: 28

約数和(自身を含む): 45409104

約数和(自身を除く): 23480720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 14897, 29794, 59588, 119176, 238352, 342631, 476704, 685262, 953408, 1370524, 2741048, 5482096, 10964192, 21928384]

約数ペア:

[(1, 21928384), (2, 10964192), (4, 5482096), (8, 2741048), (16, 1370524), (23, 953408), (32, 685262), (46, 476704), (64, 342631), (92, 238352), (184, 119176), (368, 59588), (736, 29794), (1472, 14897)]