3873008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 40

約数和(自身を含む): 8236080

約数和(自身を除く): 4363072

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 491, 493, 982, 986, 1964, 1972, 3928, 3944, 7856, 7888, 8347, 14239, 16694, 28478, 33388, 56956, 66776, 113912, 133552, 227824, 242063, 484126, 968252, 1936504, 3873008]

約数ペア:

[(1, 3873008), (2, 1936504), (4, 968252), (8, 484126), (16, 242063), (17, 227824), (29, 133552), (34, 113912), (58, 66776), (68, 56956), (116, 33388), (136, 28478), (232, 16694), (272, 14239), (464, 8347), (491, 7888), (493, 7856), (982, 3944), (986, 3928), (1964, 1972)]