11897568

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 34234200

約数和(自身を除く): 22336632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 379, 436, 654, 758, 872, 981, 1137, 1308, 1516, 1744, 1962, 2274, 2616, 3032, 3411, 3488, 3924, 4548, 5232, 6064, 6822, 7848, 9096, 10464, 12128, 13644, 15696, 18192, 27288, 31392, 36384, 41311, 54576, 82622, 109152, 123933, 165244, 247866, 330488, 371799, 495732, 660976, 743598, 991464, 1321952, 1487196, 1982928, 2974392, 3965856, 5948784, 11897568]

約数ペア:

[(1, 11897568), (2, 5948784), (3, 3965856), (4, 2974392), (6, 1982928), (8, 1487196), (9, 1321952), (12, 991464), (16, 743598), (18, 660976), (24, 495732), (32, 371799), (36, 330488), (48, 247866), (72, 165244), (96, 123933), (109, 109152), (144, 82622), (218, 54576), (288, 41311), (327, 36384), (379, 31392), (436, 27288), (654, 18192), (758, 15696), (872, 13644), (981, 12128), (1137, 10464), (1308, 9096), (1516, 7848), (1744, 6822), (1962, 6064), (2274, 5232), (2616, 4548), (3032, 3924), (3411, 3488)]