19702632

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20023}}^1$

素因数の和:20073

約数の個数: 32

約数和(自身を含む): 50460480

約数和(自身を除く): 30757848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20023, 40046, 60069, 80092, 120138, 160184, 240276, 480552, 820943, 1641886, 2462829, 3283772, 4925658, 6567544, 9851316, 19702632]

約数ペア:

[(1, 19702632), (2, 9851316), (3, 6567544), (4, 4925658), (6, 3283772), (8, 2462829), (12, 1641886), (24, 820943), (41, 480552), (82, 240276), (123, 160184), (164, 120138), (246, 80092), (328, 60069), (492, 40046), (984, 20023)]