1246233416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{150221}}^1$

素因数の和:150305

約数の個数: 32

約数和(自身を含む): 2514716280

約数和(自身を除く): 1268482864

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 150221, 300442, 600884, 1201768, 2553757, 5107514, 9163481, 10215028, 18326962, 20430056, 36653924, 73307848, 155779177, 311558354, 623116708, 1246233416]

約数ペア:

[(1, 1246233416), (2, 623116708), (4, 311558354), (8, 155779177), (17, 73307848), (34, 36653924), (61, 20430056), (68, 18326962), (122, 10215028), (136, 9163481), (244, 5107514), (488, 2553757), (1037, 1201768), (2074, 600884), (4148, 300442), (8296, 150221)]