971937214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{25541}}^1$

素因数の和:25955

約数の個数: 16

約数和(自身を含む): 1489609440

約数和(自身を除く): 517672226

約数列:

[1, 2, 53, 106, 359, 718, 19027, 25541, 38054, 51082, 1353673, 2707346, 9169219, 18338438, 485968607, 971937214]

約数ペア:

[(1, 971937214), (2, 485968607), (53, 18338438), (106, 9169219), (359, 2707346), (718, 1353673), (19027, 51082), (25541, 38054)]