1147702972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{206273}}^1$

素因数の和:206397

約数の個数: 24

約数和(自身を含む): 2183204016

約数和(自身を除く): 1035501044

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 206273, 412546, 825092, 2681549, 5363098, 10726196, 22071211, 44142422, 88284844, 286925743, 573851486, 1147702972]

約数ペア:

[(1, 1147702972), (2, 573851486), (4, 286925743), (13, 88284844), (26, 44142422), (52, 22071211), (107, 10726196), (214, 5363098), (428, 2681549), (1391, 825092), (2782, 412546), (5564, 206273)]