16906648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{192121}}^1$

素因数の和:192138

約数の個数: 16

約数和(自身を含む): 34581960

約数和(自身を除く): 17675312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 192121, 384242, 768484, 1536968, 2113331, 4226662, 8453324, 16906648]

約数ペア:

[(1, 16906648), (2, 8453324), (4, 4226662), (8, 2113331), (11, 1536968), (22, 768484), (44, 384242), (88, 192121)]