988932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 2694272

約数和(自身を除く): 1705340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 193, 244, 366, 386, 427, 579, 732, 772, 854, 1158, 1281, 1351, 1708, 2316, 2562, 2702, 4053, 5124, 5404, 8106, 11773, 16212, 23546, 35319, 47092, 70638, 82411, 141276, 164822, 247233, 329644, 494466, 988932]

約数ペア:

[(1, 988932), (2, 494466), (3, 329644), (4, 247233), (6, 164822), (7, 141276), (12, 82411), (14, 70638), (21, 47092), (28, 35319), (42, 23546), (61, 16212), (84, 11773), (122, 8106), (183, 5404), (193, 5124), (244, 4053), (366, 2702), (386, 2562), (427, 2316), (579, 1708), (732, 1351), (772, 1281), (854, 1158)]