15427164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 38465280

約数和(自身を除く): 23038116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 953, 1349, 1906, 2698, 2859, 3812, 4047, 5396, 5718, 8094, 11436, 16188, 18107, 36214, 54321, 67663, 72428, 108642, 135326, 202989, 217284, 270652, 405978, 811956, 1285597, 2571194, 3856791, 5142388, 7713582, 15427164]

約数ペア:

[(1, 15427164), (2, 7713582), (3, 5142388), (4, 3856791), (6, 2571194), (12, 1285597), (19, 811956), (38, 405978), (57, 270652), (71, 217284), (76, 202989), (114, 135326), (142, 108642), (213, 72428), (228, 67663), (284, 54321), (426, 36214), (852, 18107), (953, 16188), (1349, 11436), (1906, 8094), (2698, 5718), (2859, 5396), (3812, 4047)]