1209286262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{2477}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 1955796192

約数和(自身を除く): 746509930

約数列:

[1, 2, 17, 34, 83, 166, 173, 346, 1411, 2477, 2822, 2941, 4954, 5882, 14359, 28718, 42109, 84218, 205591, 244103, 411182, 428521, 488206, 857042, 3495047, 6990094, 7284857, 14569714, 35567243, 71134486, 604643131, 1209286262]

約数ペア:

[(1, 1209286262), (2, 604643131), (17, 71134486), (34, 35567243), (83, 14569714), (166, 7284857), (173, 6990094), (346, 3495047), (1411, 857042), (2477, 488206), (2822, 428521), (2941, 411182), (4954, 244103), (5882, 205591), (14359, 84218), (28718, 42109)]