137731418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6217}}^1$

素因数の和:6302

約数の個数: 32

約数和(自身を含む): 241755840

約数和(自身を除く): 104024422

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 6217, 11077, 12434, 22154, 68387, 118123, 136774, 236246, 329501, 659002, 1299353, 2598706, 3624511, 6260519, 7249022, 12521038, 68865709, 137731418]

約数ペア:

[(1, 137731418), (2, 68865709), (11, 12521038), (19, 7249022), (22, 6260519), (38, 3624511), (53, 2598706), (106, 1299353), (209, 659002), (418, 329501), (583, 236246), (1007, 136774), (1166, 118123), (2014, 68387), (6217, 22154), (11077, 12434)]