7131121886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{85853}}^1$

素因数の和:86228

約数の個数: 32

約数和(自身を含む): 12981124800

約数和(自身を除く): 5850002914

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 349, 698, 2443, 4886, 5933, 11866, 41531, 83062, 85853, 171706, 600971, 1201942, 1459501, 2919002, 10216507, 20433014, 29962697, 59925394, 209738879, 419477758, 509365849, 1018731698, 3565560943, 7131121886]

約数ペア:

[(1, 7131121886), (2, 3565560943), (7, 1018731698), (14, 509365849), (17, 419477758), (34, 209738879), (119, 59925394), (238, 29962697), (349, 20433014), (698, 10216507), (2443, 2919002), (4886, 1459501), (5933, 1201942), (11866, 600971), (41531, 171706), (83062, 85853)]