4926974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 8600256

約数和(自身を除く): 3673282

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 157, 221, 314, 442, 923, 1207, 1846, 2041, 2414, 2669, 4082, 5338, 11147, 15691, 22294, 31382, 34697, 69394, 144911, 189499, 289822, 378998, 2463487, 4926974]

約数ペア:

[(1, 4926974), (2, 2463487), (13, 378998), (17, 289822), (26, 189499), (34, 144911), (71, 69394), (142, 34697), (157, 31382), (221, 22294), (314, 15691), (442, 11147), (923, 5338), (1207, 4082), (1846, 2669), (2041, 2414)]