17955434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 15533206

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 2039, 4078, 4403, 8806, 14273, 28546, 34663, 69326, 75443, 150886, 242641, 485282, 528101, 1056202, 1282531, 2565062, 8977717, 17955434]

約数ペア:

[(1, 17955434), (2, 8977717), (7, 2565062), (14, 1282531), (17, 1056202), (34, 528101), (37, 485282), (74, 242641), (119, 150886), (238, 75443), (259, 69326), (518, 34663), (629, 28546), (1258, 14273), (2039, 8806), (4078, 4403)]