4557462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 11902464

約数和(自身を除く): 7345002

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, 491, 546, 663, 714, 982, 1326, 1473, 1547, 2946, 3094, 3437, 4641, 6383, 6874, 8347, 9282, 10311, 12766, 16694, 19149, 20622, 25041, 38298, 44681, 50082, 58429, 89362, 108511, 116858, 134043, 175287, 217022, 268086, 325533, 350574, 651066, 759577, 1519154, 2278731, 4557462]

約数ペア:

[(1, 4557462), (2, 2278731), (3, 1519154), (6, 759577), (7, 651066), (13, 350574), (14, 325533), (17, 268086), (21, 217022), (26, 175287), (34, 134043), (39, 116858), (42, 108511), (51, 89362), (78, 58429), (91, 50082), (102, 44681), (119, 38298), (182, 25041), (221, 20622), (238, 19149), (273, 16694), (357, 12766), (442, 10311), (491, 9282), (546, 8347), (663, 6874), (714, 6383), (982, 4641), (1326, 3437), (1473, 3094), (1547, 2946)]