4457584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12113}}^1$

素因数の和:12144

約数の個数: 20

約数和(自身を含む): 9012816

約数和(自身を除く): 4555232

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12113, 24226, 48452, 96904, 193808, 278599, 557198, 1114396, 2228792, 4457584]

約数ペア:

[(1, 4457584), (2, 2228792), (4, 1114396), (8, 557198), (16, 278599), (23, 193808), (46, 96904), (92, 48452), (184, 24226), (368, 12113)]