320469422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3853}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 593084352

約数和(自身を除く): 272614930

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 457, 914, 3199, 3853, 5941, 6398, 7706, 11882, 26971, 41587, 50089, 53942, 83174, 100178, 350623, 701246, 1760821, 3521642, 12325747, 22890673, 24651494, 45781346, 160234711, 320469422]

約数ペア:

[(1, 320469422), (2, 160234711), (7, 45781346), (13, 24651494), (14, 22890673), (26, 12325747), (91, 3521642), (182, 1760821), (457, 701246), (914, 350623), (3199, 100178), (3853, 83174), (5941, 53942), (6398, 50089), (7706, 41587), (11882, 26971)]