11841918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 16151682

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 269, 319, 506, 538, 638, 667, 759, 807, 957, 1334, 1518, 1614, 1914, 2001, 2959, 4002, 5918, 6187, 7337, 7801, 8877, 12374, 14674, 15602, 17754, 18561, 22011, 23403, 37122, 44022, 46806, 68057, 85811, 136114, 171622, 179423, 204171, 257433, 358846, 408342, 514866, 538269, 1076538, 1973653, 3947306, 5920959, 11841918]

約数ペア:

[(1, 11841918), (2, 5920959), (3, 3947306), (6, 1973653), (11, 1076538), (22, 538269), (23, 514866), (29, 408342), (33, 358846), (46, 257433), (58, 204171), (66, 179423), (69, 171622), (87, 136114), (138, 85811), (174, 68057), (253, 46806), (269, 44022), (319, 37122), (506, 23403), (538, 22011), (638, 18561), (667, 17754), (759, 15602), (807, 14674), (957, 12374), (1334, 8877), (1518, 7801), (1614, 7337), (1914, 6187), (2001, 5918), (2959, 4002)]