20172328162

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1\times {\mathrm{5869}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 34957399680

約数和(自身を除く): 14785071518

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 2531, 5062, 5869, 11738, 17717, 35434, 41083, 82166, 245507, 491014, 569293, 1138586, 1718549, 3437098, 3985051, 7970102, 14854439, 29708878, 103981073, 207962146, 1440880583, 2881761166, 10086164081, 20172328162]

約数ペア:

[(1, 20172328162), (2, 10086164081), (7, 2881761166), (14, 1440880583), (97, 207962146), (194, 103981073), (679, 29708878), (1358, 14854439), (2531, 7970102), (5062, 3985051), (5869, 3437098), (11738, 1718549), (17717, 1138586), (35434, 569293), (41083, 491014), (82166, 245507)]