8849204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 20377728

約数和(自身を除く): 11528524

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 151, 161, 182, 196, 299, 302, 322, 364, 598, 604, 637, 644, 1057, 1127, 1196, 1274, 1963, 2093, 2114, 2254, 2548, 3473, 3926, 4186, 4228, 4508, 6946, 7399, 7852, 8372, 13741, 13892, 14651, 14798, 24311, 27482, 29302, 29596, 45149, 48622, 54964, 58604, 90298, 96187, 97244, 170177, 180596, 192374, 316043, 340354, 384748, 632086, 680708, 1264172, 2212301, 4424602, 8849204]

約数ペア:

[(1, 8849204), (2, 4424602), (4, 2212301), (7, 1264172), (13, 680708), (14, 632086), (23, 384748), (26, 340354), (28, 316043), (46, 192374), (49, 180596), (52, 170177), (91, 97244), (92, 96187), (98, 90298), (151, 58604), (161, 54964), (182, 48622), (196, 45149), (299, 29596), (302, 29302), (322, 27482), (364, 24311), (598, 14798), (604, 14651), (637, 13892), (644, 13741), (1057, 8372), (1127, 7852), (1196, 7399), (1274, 6946), (1963, 4508), (2093, 4228), (2114, 4186), (2254, 3926), (2548, 3473)]