1645754912

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{191189}}^1$

素因数の和:191468

約数の個数: 24

約数和(自身を含む): 3252141900

約数和(自身を除く): 1606386988

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 2152, 4304, 8608, 191189, 382378, 764756, 1529512, 3059024, 6118048, 51429841, 102859682, 205719364, 411438728, 822877456, 1645754912]

約数ペア:

[(1, 1645754912), (2, 822877456), (4, 411438728), (8, 205719364), (16, 102859682), (32, 51429841), (269, 6118048), (538, 3059024), (1076, 1529512), (2152, 764756), (4304, 382378), (8608, 191189)]