26650246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 48444480

約数和(自身を除く): 21794234

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 1601, 2378, 3202, 8323, 11207, 16646, 22414, 46429, 65641, 92858, 131282, 325003, 459487, 650006, 918974, 1903589, 3807178, 13325123, 26650246]

約数ペア:

[(1, 26650246), (2, 13325123), (7, 3807178), (14, 1903589), (29, 918974), (41, 650006), (58, 459487), (82, 325003), (203, 131282), (287, 92858), (406, 65641), (574, 46429), (1189, 22414), (1601, 16646), (2378, 11207), (3202, 8323)]