939357916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{12107}}^1$

素因数の和:12298

約数の個数: 48

約数和(自身を含む): 2001597696

約数和(自身を除く): 1062239780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 238, 326, 476, 652, 1141, 2282, 2771, 4564, 5542, 11084, 12107, 19397, 24214, 38794, 48428, 77588, 84749, 169498, 205819, 338996, 411638, 823276, 1440733, 1973441, 2881466, 3946882, 5762932, 7893764, 13814087, 27628174, 33548497, 55256348, 67096994, 134193988, 234839479, 469678958, 939357916]

約数ペア:

[(1, 939357916), (2, 469678958), (4, 234839479), (7, 134193988), (14, 67096994), (17, 55256348), (28, 33548497), (34, 27628174), (68, 13814087), (119, 7893764), (163, 5762932), (238, 3946882), (326, 2881466), (476, 1973441), (652, 1440733), (1141, 823276), (2282, 411638), (2771, 338996), (4564, 205819), (5542, 169498), (11084, 84749), (12107, 77588), (19397, 48428), (24214, 38794)]