4169828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 8573040

約数和(自身を除く): 4403212

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 89, 106, 178, 212, 221, 356, 442, 689, 884, 901, 1157, 1378, 1513, 1802, 2314, 2756, 3026, 3604, 4628, 4717, 6052, 9434, 11713, 18868, 19669, 23426, 39338, 46852, 61321, 78676, 80189, 122642, 160378, 245284, 320756, 1042457, 2084914, 4169828]

約数ペア:

[(1, 4169828), (2, 2084914), (4, 1042457), (13, 320756), (17, 245284), (26, 160378), (34, 122642), (52, 80189), (53, 78676), (68, 61321), (89, 46852), (106, 39338), (178, 23426), (212, 19669), (221, 18868), (356, 11713), (442, 9434), (689, 6052), (884, 4717), (901, 4628), (1157, 3604), (1378, 3026), (1513, 2756), (1802, 2314)]