172695406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 290122560

約数和(自身を除く): 117427154

約数列:

[1, 2, 13, 26, 29, 58, 233, 377, 466, 754, 983, 1966, 3029, 6058, 6757, 12779, 13514, 25558, 28507, 57014, 87841, 175682, 229039, 370591, 458078, 741182, 2977507, 5955014, 6642131, 13284262, 86347703, 172695406]

約数ペア:

[(1, 172695406), (2, 86347703), (13, 13284262), (26, 6642131), (29, 5955014), (58, 2977507), (233, 741182), (377, 458078), (466, 370591), (754, 229039), (983, 175682), (1966, 87841), (3029, 57014), (6058, 28507), (6757, 25558), (12779, 13514)]