11530974

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17499426

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 431, 546, 637, 686, 862, 1029, 1274, 1293, 1911, 2058, 2586, 3017, 3822, 4459, 5603, 6034, 8918, 9051, 11206, 13377, 16809, 18102, 21119, 26754, 33618, 39221, 42238, 63357, 78442, 117663, 126714, 147833, 235326, 274547, 295666, 443499, 549094, 823641, 886998, 1647282, 1921829, 3843658, 5765487, 11530974]

約数ペア:

[(1, 11530974), (2, 5765487), (3, 3843658), (6, 1921829), (7, 1647282), (13, 886998), (14, 823641), (21, 549094), (26, 443499), (39, 295666), (42, 274547), (49, 235326), (78, 147833), (91, 126714), (98, 117663), (147, 78442), (182, 63357), (273, 42238), (294, 39221), (343, 33618), (431, 26754), (546, 21119), (637, 18102), (686, 16809), (862, 13377), (1029, 11206), (1274, 9051), (1293, 8918), (1911, 6034), (2058, 5603), (2586, 4459), (3017, 3822)]