7731464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4409

約数の個数: 32

約数和(自身を含む): 16533720

約数和(自身を除く): 8802256

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4373, 8746, 17492, 34984, 56849, 74341, 113698, 148682, 227396, 297364, 454792, 594728, 966433, 1932866, 3865732, 7731464]

約数ペア:

[(1, 7731464), (2, 3865732), (4, 1932866), (8, 966433), (13, 594728), (17, 454792), (26, 297364), (34, 227396), (52, 148682), (68, 113698), (104, 74341), (136, 56849), (221, 34984), (442, 17492), (884, 8746), (1768, 4373)]