492007642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{2129}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 894395520

約数和(自身を除く): 402387878

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 971, 1942, 2129, 4258, 6797, 13594, 14903, 16507, 29806, 33014, 36193, 72386, 115549, 231098, 253351, 506702, 2067259, 4134518, 14470813, 28941626, 35143403, 70286806, 246003821, 492007642]

約数ペア:

[(1, 492007642), (2, 246003821), (7, 70286806), (14, 35143403), (17, 28941626), (34, 14470813), (119, 4134518), (238, 2067259), (971, 506702), (1942, 253351), (2129, 231098), (4258, 115549), (6797, 72386), (13594, 36193), (14903, 33014), (16507, 29806)]