13672472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 14450728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 619, 1004, 1238, 2008, 2476, 2761, 4952, 5522, 6809, 11044, 13618, 22088, 27236, 54472, 155369, 310738, 621476, 1242952, 1709059, 3418118, 6836236, 13672472]

約数ペア:

[(1, 13672472), (2, 6836236), (4, 3418118), (8, 1709059), (11, 1242952), (22, 621476), (44, 310738), (88, 155369), (251, 54472), (502, 27236), (619, 22088), (1004, 13618), (1238, 11044), (2008, 6809), (2476, 5522), (2761, 4952)]