4534426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 7882560

約数和(自身を除く): 3348134

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 137, 247, 274, 494, 871, 1273, 1742, 1781, 2546, 2603, 3562, 5206, 9179, 16549, 18358, 33098, 33839, 67678, 119327, 174401, 238654, 348802, 2267213, 4534426]

約数ペア:

[(1, 4534426), (2, 2267213), (13, 348802), (19, 238654), (26, 174401), (38, 119327), (67, 67678), (134, 33839), (137, 33098), (247, 18358), (274, 16549), (494, 9179), (871, 5206), (1273, 3562), (1742, 2603), (1781, 2546)]