4744904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 4780696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 251, 278, 502, 556, 1004, 1112, 2008, 2363, 4267, 4726, 8534, 9452, 17068, 18904, 34136, 34889, 69778, 139556, 279112, 593113, 1186226, 2372452, 4744904]

約数ペア:

[(1, 4744904), (2, 2372452), (4, 1186226), (8, 593113), (17, 279112), (34, 139556), (68, 69778), (136, 34889), (139, 34136), (251, 18904), (278, 17068), (502, 9452), (556, 8534), (1004, 4726), (1112, 4267), (2008, 2363)]