13653822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1513

約数の個数: 64

約数和(自身を含む): 35610624

約数和(自身を除く): 21956802

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1471, 1547, 2942, 3094, 4413, 4641, 8826, 9282, 10297, 19123, 20594, 25007, 30891, 38246, 50014, 57369, 61782, 75021, 114738, 133861, 150042, 175049, 267722, 325091, 350098, 401583, 525147, 650182, 803166, 975273, 1050294, 1950546, 2275637, 4551274, 6826911, 13653822]

約数ペア:

[(1, 13653822), (2, 6826911), (3, 4551274), (6, 2275637), (7, 1950546), (13, 1050294), (14, 975273), (17, 803166), (21, 650182), (26, 525147), (34, 401583), (39, 350098), (42, 325091), (51, 267722), (78, 175049), (91, 150042), (102, 133861), (119, 114738), (182, 75021), (221, 61782), (238, 57369), (273, 50014), (357, 38246), (442, 30891), (546, 25007), (663, 20594), (714, 19123), (1326, 10297), (1471, 9282), (1547, 8826), (2942, 4641), (3094, 4413)]