4445296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 9307440

約数和(自身を除く): 4862144

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 277, 472, 554, 944, 1003, 1108, 2006, 2216, 4012, 4432, 4709, 8024, 9418, 16048, 16343, 18836, 32686, 37672, 65372, 75344, 130744, 261488, 277831, 555662, 1111324, 2222648, 4445296]

約数ペア:

[(1, 4445296), (2, 2222648), (4, 1111324), (8, 555662), (16, 277831), (17, 261488), (34, 130744), (59, 75344), (68, 65372), (118, 37672), (136, 32686), (236, 18836), (272, 16343), (277, 16048), (472, 9418), (554, 8024), (944, 4709), (1003, 4432), (1108, 4012), (2006, 2216)]