16235406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 38683008

約数和(自身を除く): 22447602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 167, 198, 334, 491, 501, 982, 1002, 1473, 1503, 1837, 2946, 3006, 3674, 4419, 5401, 5511, 8838, 10802, 11022, 16203, 16533, 32406, 33066, 48609, 81997, 97218, 163994, 245991, 491982, 737973, 901967, 1475946, 1803934, 2705901, 5411802, 8117703, 16235406]

約数ペア:

[(1, 16235406), (2, 8117703), (3, 5411802), (6, 2705901), (9, 1803934), (11, 1475946), (18, 901967), (22, 737973), (33, 491982), (66, 245991), (99, 163994), (167, 97218), (198, 81997), (334, 48609), (491, 33066), (501, 32406), (982, 16533), (1002, 16203), (1473, 11022), (1503, 10802), (1837, 8838), (2946, 5511), (3006, 5401), (3674, 4419)]