21903670502

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92032229}}^1$

素因数の和:92032255

約数の個数: 16

約数和(自身を含む): 39757923360

約数和(自身を除く): 17854252858

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 92032229, 184064458, 644225603, 1288451206, 1564547893, 3129095786, 10951835251, 21903670502]

約数ペア:

[(1, 21903670502), (2, 10951835251), (7, 3129095786), (14, 1564547893), (17, 1288451206), (34, 644225603), (119, 184064458), (238, 92032229)]