4135672144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{249257}}^1$

素因数の和:249343

約数の個数: 40

約数和(自身を含む): 8623329768

約数和(自身を除く): 4487657624

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 16592, 249257, 498514, 997028, 1994056, 3988112, 4237369, 8474738, 15204677, 16949476, 30409354, 33898952, 60818708, 67797904, 121637416, 243274832, 258479509, 516959018, 1033918036, 2067836072, 4135672144]

約数ペア:

[(1, 4135672144), (2, 2067836072), (4, 1033918036), (8, 516959018), (16, 258479509), (17, 243274832), (34, 121637416), (61, 67797904), (68, 60818708), (122, 33898952), (136, 30409354), (244, 16949476), (272, 15204677), (488, 8474738), (976, 4237369), (1037, 3988112), (2074, 1994056), (4148, 997028), (8296, 498514), (16592, 249257)]