424612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 808640

約数和(自身を除く): 384028

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 151, 302, 604, 703, 1406, 2812, 2869, 5587, 5738, 11174, 11476, 22348, 106153, 212306, 424612]

約数ペア:

[(1, 424612), (2, 212306), (4, 106153), (19, 22348), (37, 11476), (38, 11174), (74, 5738), (76, 5587), (148, 2869), (151, 2812), (302, 1406), (604, 703)]