23429128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9067}}^1$

素因数の和:9109

約数の個数: 32

約数和(自身を含む): 48967200

約数和(自身を除く): 25538072

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 9067, 18134, 36268, 72536, 154139, 172273, 308278, 344546, 616556, 689092, 1233112, 1378184, 2928641, 5857282, 11714564, 23429128]

約数ペア:

[(1, 23429128), (2, 11714564), (4, 5857282), (8, 2928641), (17, 1378184), (19, 1233112), (34, 689092), (38, 616556), (68, 344546), (76, 308278), (136, 172273), (152, 154139), (323, 72536), (646, 36268), (1292, 18134), (2584, 9067)]