23378384

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{7417}}^1$

素因数の和:7622

約数の個数: 20

約数和(自身を含む): 45531684

約数和(自身を除く): 22153300

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 7417, 14834, 29668, 59336, 118672, 1461149, 2922298, 5844596, 11689192, 23378384]

約数ペア:

[(1, 23378384), (2, 11689192), (4, 5844596), (8, 2922298), (16, 1461149), (197, 118672), (394, 59336), (788, 29668), (1576, 14834), (3152, 7417)]