18147010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6378

約数の個数: 32

約数和(自身を含む): 38247552

約数和(自身を除く): 20100542

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 6323, 12646, 31615, 44261, 63230, 88522, 221305, 259243, 442610, 518486, 1296215, 1814701, 2592430, 3629402, 9073505, 18147010]

約数ペア:

[(1, 18147010), (2, 9073505), (5, 3629402), (7, 2592430), (10, 1814701), (14, 1296215), (35, 518486), (41, 442610), (70, 259243), (82, 221305), (205, 88522), (287, 63230), (410, 44261), (574, 31615), (1435, 12646), (2870, 6323)]