28161112

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29581}}^1$

素因数の和:29611

約数の個数: 32

約数和(自身を含む): 63897120

約数和(自身を除く): 35736008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 29581, 59162, 118324, 207067, 236648, 414134, 502877, 828268, 1005754, 1656536, 2011508, 3520139, 4023016, 7040278, 14080556, 28161112]

約数ペア:

[(1, 28161112), (2, 14080556), (4, 7040278), (7, 4023016), (8, 3520139), (14, 2011508), (17, 1656536), (28, 1005754), (34, 828268), (56, 502877), (68, 414134), (119, 236648), (136, 207067), (238, 118324), (476, 59162), (952, 29581)]