16188964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 34183296

約数和(自身を除く): 17994332

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 941, 1012, 1564, 1882, 3764, 4301, 8602, 10351, 15997, 17204, 20702, 21643, 31994, 41404, 43286, 63988, 86572, 175967, 238073, 351934, 367931, 476146, 703868, 735862, 952292, 1471724, 4047241, 8094482, 16188964]

約数ペア:

[(1, 16188964), (2, 8094482), (4, 4047241), (11, 1471724), (17, 952292), (22, 735862), (23, 703868), (34, 476146), (44, 367931), (46, 351934), (68, 238073), (92, 175967), (187, 86572), (253, 63988), (374, 43286), (391, 41404), (506, 31994), (748, 21643), (782, 20702), (941, 17204), (1012, 15997), (1564, 10351), (1882, 8602), (3764, 4301)]