20766707742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16560373}}^1$

素因数の和:16560408

約数の個数: 32

約数和(自身を含む): 47693877120

約数和(自身を除く): 26927169378

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16560373, 33120746, 49681119, 99362238, 182164103, 314647087, 364328206, 546492309, 629294174, 943941261, 1092984618, 1887882522, 3461117957, 6922235914, 10383353871, 20766707742]

約数ペア:

[(1, 20766707742), (2, 10383353871), (3, 6922235914), (6, 3461117957), (11, 1887882522), (19, 1092984618), (22, 943941261), (33, 629294174), (38, 546492309), (57, 364328206), (66, 314647087), (114, 182164103), (209, 99362238), (418, 49681119), (627, 33120746), (1254, 16560373)]