26147230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 24

約数和(自身を含む): 49679352

約数和(自身を除く): 23532122

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 7243, 14486, 36215, 72430, 137617, 275234, 688085, 1376170, 2614723, 5229446, 13073615, 26147230]

約数ペア:

[(1, 26147230), (2, 13073615), (5, 5229446), (10, 2614723), (19, 1376170), (38, 688085), (95, 275234), (190, 137617), (361, 72430), (722, 36215), (1805, 14486), (3610, 7243)]