15173198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 24772608

約数和(自身を除く): 9599410

約数列:

[1, 2, 31, 41, 47, 62, 82, 94, 127, 254, 1271, 1457, 1927, 2542, 2914, 3854, 3937, 5207, 5969, 7874, 10414, 11938, 59737, 119474, 161417, 185039, 244729, 322834, 370078, 489458, 7586599, 15173198]

約数ペア:

[(1, 15173198), (2, 7586599), (31, 489458), (41, 370078), (47, 322834), (62, 244729), (82, 185039), (94, 161417), (127, 119474), (254, 59737), (1271, 11938), (1457, 10414), (1927, 7874), (2542, 5969), (2914, 5207), (3854, 3937)]