41987218

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32957}}^1$

素因数の和:32986

約数の個数: 24

約数和(自身を含む): 78901452

約数和(自身を除く): 36914234

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 32957, 65914, 230699, 428441, 461398, 856882, 1614893, 2999087, 3229786, 5998174, 20993609, 41987218]

約数ペア:

[(1, 41987218), (2, 20993609), (7, 5998174), (13, 3229786), (14, 2999087), (26, 1614893), (49, 856882), (91, 461398), (98, 428441), (182, 230699), (637, 65914), (1274, 32957)]