406077838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{81509}}^1$

素因数の和:81611

約数の個数: 16

約数和(自身を含む): 633821760

約数和(自身を除く): 227743922

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 81509, 163018, 3830923, 4319977, 7661846, 8639954, 203038919, 406077838]

約数ペア:

[(1, 406077838), (2, 203038919), (47, 8639954), (53, 7661846), (94, 4319977), (106, 3830923), (2491, 163018), (4982, 81509)]