115473982

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{17981}}^1$

素因数の和:18028

約数の個数: 24

約数和(自身を含む): 197442360

約数和(自身を除く): 81968378

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 17981, 35962, 233753, 341639, 467506, 683278, 3038789, 4441307, 6077578, 8882614, 57736991, 115473982]

約数ペア:

[(1, 115473982), (2, 57736991), (13, 8882614), (19, 6077578), (26, 4441307), (38, 3038789), (169, 683278), (247, 467506), (338, 341639), (494, 233753), (3211, 35962), (6422, 17981)]