344534384

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{742531}}^1$

素因数の和:742568

約数の個数: 20

約数和(自身を含む): 690554760

約数和(自身を除く): 346020376

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 742531, 1485062, 2970124, 5940248, 11880496, 21533399, 43066798, 86133596, 172267192, 344534384]

約数ペア:

[(1, 344534384), (2, 172267192), (4, 86133596), (8, 43066798), (16, 21533399), (29, 11880496), (58, 5940248), (116, 2970124), (232, 1485062), (464, 742531)]