21841062

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{54331}}^1$

素因数の和:54403

約数の個数: 16

約数和(自身を含む): 44334912

約数和(自身を除く): 22493850

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 54331, 108662, 162993, 325986, 3640177, 7280354, 10920531, 21841062]

約数ペア:

[(1, 21841062), (2, 10920531), (3, 7280354), (6, 3640177), (67, 325986), (134, 162993), (201, 108662), (402, 54331)]