16156950862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{16339}}^1$

素因数の和:16948

約数の個数: 32

約数和(自身を含む): 26509623840

約数和(自身を除く): 10352672978

約数列:

[1, 2, 13, 26, 73, 146, 521, 949, 1042, 1898, 6773, 13546, 16339, 32678, 38033, 76066, 212407, 424814, 494429, 988858, 1192747, 2385494, 8512619, 15505711, 17025238, 31011422, 110664047, 221328094, 621421187, 1242842374, 8078475431, 16156950862]

約数ペア:

[(1, 16156950862), (2, 8078475431), (13, 1242842374), (26, 621421187), (73, 221328094), (146, 110664047), (521, 31011422), (949, 17025238), (1042, 15505711), (1898, 8512619), (6773, 2385494), (13546, 1192747), (16339, 988858), (32678, 494429), (38033, 424814), (76066, 212407)]