9819408

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 25547968

約数和(自身を除く): 15728560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1303, 1884, 2512, 2606, 3768, 3909, 5212, 7536, 7818, 10424, 15636, 20848, 31272, 62544, 204571, 409142, 613713, 818284, 1227426, 1636568, 2454852, 3273136, 4909704, 9819408]

約数ペア:

[(1, 9819408), (2, 4909704), (3, 3273136), (4, 2454852), (6, 1636568), (8, 1227426), (12, 818284), (16, 613713), (24, 409142), (48, 204571), (157, 62544), (314, 31272), (471, 20848), (628, 15636), (942, 10424), (1256, 7818), (1303, 7536), (1884, 5212), (2512, 3909), (2606, 3768)]