118004018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 197406720

約数和(自身を除く): 79402702

約数列:

[1, 2, 11, 22, 67, 134, 223, 359, 446, 718, 737, 1474, 2453, 3949, 4906, 7898, 14941, 24053, 29882, 48106, 80057, 160114, 164351, 264583, 328702, 529166, 880627, 1761254, 5363819, 10727638, 59002009, 118004018]

約数ペア:

[(1, 118004018), (2, 59002009), (11, 10727638), (22, 5363819), (67, 1761254), (134, 880627), (223, 529166), (359, 328702), (446, 264583), (718, 164351), (737, 160114), (1474, 80057), (2453, 48106), (3949, 29882), (4906, 24053), (7898, 14941)]