16902252

素因数分解:

$2^2\times 3^2\times {\mathrm{653}}^1\times {\mathrm{719}}^1$

素因数の和:1382

約数の個数: 36

約数和(自身を含む): 42850080

約数和(自身を除く): 25947828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 653, 719, 1306, 1438, 1959, 2157, 2612, 2876, 3918, 4314, 5877, 6471, 7836, 8628, 11754, 12942, 23508, 25884, 469507, 939014, 1408521, 1878028, 2817042, 4225563, 5634084, 8451126, 16902252]

約数ペア:

[(1, 16902252), (2, 8451126), (3, 5634084), (4, 4225563), (6, 2817042), (9, 1878028), (12, 1408521), (18, 939014), (36, 469507), (653, 25884), (719, 23508), (1306, 12942), (1438, 11754), (1959, 8628), (2157, 7836), (2612, 6471), (2876, 5877), (3918, 4314)]