8746612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 18910080

約数和(自身を除く): 10163468

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 401, 532, 574, 779, 802, 1148, 1558, 1604, 2807, 3116, 5453, 5614, 7619, 10906, 11228, 15238, 16441, 21812, 30476, 32882, 53333, 65764, 106666, 115087, 213332, 230174, 312379, 460348, 624758, 1249516, 2186653, 4373306, 8746612]

約数ペア:

[(1, 8746612), (2, 4373306), (4, 2186653), (7, 1249516), (14, 624758), (19, 460348), (28, 312379), (38, 230174), (41, 213332), (76, 115087), (82, 106666), (133, 65764), (164, 53333), (266, 32882), (287, 30476), (401, 21812), (532, 16441), (574, 15238), (779, 11228), (802, 10906), (1148, 7619), (1558, 5614), (1604, 5453), (2807, 3116)]