3949528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 8303760

約数和(自身を除く): 4354232

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1213, 1628, 2426, 3256, 4852, 9704, 13343, 26686, 44881, 53372, 89762, 106744, 179524, 359048, 493691, 987382, 1974764, 3949528]

約数ペア:

[(1, 3949528), (2, 1974764), (4, 987382), (8, 493691), (11, 359048), (22, 179524), (37, 106744), (44, 89762), (74, 53372), (88, 44881), (148, 26686), (296, 13343), (407, 9704), (814, 4852), (1213, 3256), (1628, 2426)]