20141616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 58353408

約数和(自身を除く): 38211792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1031, 1221, 1628, 1776, 2062, 2442, 3093, 3256, 4124, 4884, 6186, 6512, 8248, 9768, 11341, 12372, 16496, 19536, 22682, 24744, 34023, 38147, 45364, 49488, 68046, 76294, 90728, 114441, 136092, 152588, 181456, 228882, 272184, 305176, 419617, 457764, 544368, 610352, 839234, 915528, 1258851, 1678468, 1831056, 2517702, 3356936, 5035404, 6713872, 10070808, 20141616]

約数ペア:

[(1, 20141616), (2, 10070808), (3, 6713872), (4, 5035404), (6, 3356936), (8, 2517702), (11, 1831056), (12, 1678468), (16, 1258851), (22, 915528), (24, 839234), (33, 610352), (37, 544368), (44, 457764), (48, 419617), (66, 305176), (74, 272184), (88, 228882), (111, 181456), (132, 152588), (148, 136092), (176, 114441), (222, 90728), (264, 76294), (296, 68046), (407, 49488), (444, 45364), (528, 38147), (592, 34023), (814, 24744), (888, 22682), (1031, 19536), (1221, 16496), (1628, 12372), (1776, 11341), (2062, 9768), (2442, 8248), (3093, 6512), (3256, 6186), (4124, 4884)]