4174758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 10951200

約数和(自身を除く): 6776442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 1949, 2142, 3898, 5847, 11694, 13643, 17541, 27286, 33133, 35082, 40929, 66266, 81858, 99399, 122787, 198798, 231931, 245574, 298197, 463862, 596394, 695793, 1391586, 2087379, 4174758]

約数ペア:

[(1, 4174758), (2, 2087379), (3, 1391586), (6, 695793), (7, 596394), (9, 463862), (14, 298197), (17, 245574), (18, 231931), (21, 198798), (34, 122787), (42, 99399), (51, 81858), (63, 66266), (102, 40929), (119, 35082), (126, 33133), (153, 27286), (238, 17541), (306, 13643), (357, 11694), (714, 5847), (1071, 3898), (1949, 2142)]