1317503892

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{13903}}^1$

素因数の和:14112

約数の個数: 48

約数和(自身を含む): 3153427200

約数和(自身を除く): 1835923308

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 149, 159, 212, 298, 318, 447, 596, 636, 894, 1788, 7897, 13903, 15794, 23691, 27806, 31588, 41709, 47382, 55612, 83418, 94764, 166836, 736859, 1473718, 2071547, 2210577, 2947436, 4143094, 4421154, 6214641, 8286188, 8842308, 12429282, 24858564, 109791991, 219583982, 329375973, 439167964, 658751946, 1317503892]

約数ペア:

[(1, 1317503892), (2, 658751946), (3, 439167964), (4, 329375973), (6, 219583982), (12, 109791991), (53, 24858564), (106, 12429282), (149, 8842308), (159, 8286188), (212, 6214641), (298, 4421154), (318, 4143094), (447, 2947436), (596, 2210577), (636, 2071547), (894, 1473718), (1788, 736859), (7897, 166836), (13903, 94764), (15794, 83418), (23691, 55612), (27806, 47382), (31588, 41709)]