1345162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 2620800

約数和(自身を除く): 1275638

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 389, 494, 778, 1729, 2723, 3458, 5057, 5446, 7391, 10114, 14782, 35399, 51737, 70798, 96083, 103474, 192166, 672581, 1345162]

約数ペア:

[(1, 1345162), (2, 672581), (7, 192166), (13, 103474), (14, 96083), (19, 70798), (26, 51737), (38, 35399), (91, 14782), (133, 10114), (182, 7391), (247, 5446), (266, 5057), (389, 3458), (494, 2723), (778, 1729)]