22408230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57457}}^1$

素因数の和:57480

約数の個数: 32

約数和(自身を含む): 57917664

約数和(自身を除く): 35509434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 57457, 114914, 172371, 287285, 344742, 574570, 746941, 861855, 1493882, 1723710, 2240823, 3734705, 4481646, 7469410, 11204115, 22408230]

約数ペア:

[(1, 22408230), (2, 11204115), (3, 7469410), (5, 4481646), (6, 3734705), (10, 2240823), (13, 1723710), (15, 1493882), (26, 861855), (30, 746941), (39, 574570), (65, 344742), (78, 287285), (130, 172371), (195, 114914), (390, 57457)]