15714644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 31836672

約数和(自身を除く): 16122028

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 124, 164, 281, 341, 451, 562, 682, 902, 1124, 1271, 1364, 1804, 2542, 3091, 5084, 6182, 8711, 11521, 12364, 13981, 17422, 23042, 27962, 34844, 46084, 55924, 95821, 126731, 191642, 253462, 357151, 383284, 506924, 714302, 1428604, 3928661, 7857322, 15714644]

約数ペア:

[(1, 15714644), (2, 7857322), (4, 3928661), (11, 1428604), (22, 714302), (31, 506924), (41, 383284), (44, 357151), (62, 253462), (82, 191642), (124, 126731), (164, 95821), (281, 55924), (341, 46084), (451, 34844), (562, 27962), (682, 23042), (902, 17422), (1124, 13981), (1271, 12364), (1364, 11521), (1804, 8711), (2542, 6182), (3091, 5084)]