18010398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10459}}^1$

素因数の和:10512

約数の個数: 32

約数和(自身を含む): 42174720

約数和(自身を除く): 24164322

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 10459, 20918, 31377, 62754, 73213, 146426, 219639, 428819, 439278, 857638, 1286457, 2572914, 3001733, 6003466, 9005199, 18010398]

約数ペア:

[(1, 18010398), (2, 9005199), (3, 6003466), (6, 3001733), (7, 2572914), (14, 1286457), (21, 857638), (41, 439278), (42, 428819), (82, 219639), (123, 146426), (246, 73213), (287, 62754), (574, 31377), (861, 20918), (1722, 10459)]