9750873721468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{17977}}^1\times {\mathrm{71257}}^1$

素因数の和:89422

約数の個数: 48

約数和(自身を含む): 18724211551584

約数和(自身を除く): 8973337830116

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 17977, 35954, 71257, 71908, 142514, 197747, 285028, 395494, 783827, 790988, 1567654, 3110021, 3135308, 6220042, 12327461, 12440084, 24654922, 34210231, 49309844, 68420462, 135602071, 136840924, 271204142, 542408284, 1280987089, 2561974178, 5123948356, 14090857979, 28181715958, 56363431916, 221610766397, 443221532794, 886443065588, 2437718430367, 4875436860734, 9750873721468]

約数ペア:

[(1, 9750873721468), (2, 4875436860734), (4, 2437718430367), (11, 886443065588), (22, 443221532794), (44, 221610766397), (173, 56363431916), (346, 28181715958), (692, 14090857979), (1903, 5123948356), (3806, 2561974178), (7612, 1280987089), (17977, 542408284), (35954, 271204142), (71257, 136840924), (71908, 135602071), (142514, 68420462), (197747, 49309844), (285028, 34210231), (395494, 24654922), (783827, 12440084), (790988, 12327461), (1567654, 6220042), (3110021, 3135308)]