16212648

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2131}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 40678560

約数和(自身を除く): 24465912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2131, 2536, 3804, 4262, 6393, 7608, 8524, 12786, 17048, 25572, 51144, 675527, 1351054, 2026581, 2702108, 4053162, 5404216, 8106324, 16212648]

約数ペア:

[(1, 16212648), (2, 8106324), (3, 5404216), (4, 4053162), (6, 2702108), (8, 2026581), (12, 1351054), (24, 675527), (317, 51144), (634, 25572), (951, 17048), (1268, 12786), (1902, 8524), (2131, 7608), (2536, 6393), (3804, 4262)]