16195634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 32223744

約数和(自身を除く): 16028110

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 53, 73, 91, 106, 146, 161, 182, 299, 322, 371, 511, 598, 689, 742, 949, 1022, 1219, 1378, 1679, 1898, 2093, 2438, 3358, 3869, 4186, 4823, 6643, 7738, 8533, 9646, 11753, 13286, 15847, 17066, 21827, 23506, 27083, 31694, 43654, 50297, 54166, 88987, 100594, 110929, 152789, 177974, 221858, 305578, 352079, 622909, 704158, 1156831, 1245818, 2313662, 8097817, 16195634]

約数ペア:

[(1, 16195634), (2, 8097817), (7, 2313662), (13, 1245818), (14, 1156831), (23, 704158), (26, 622909), (46, 352079), (53, 305578), (73, 221858), (91, 177974), (106, 152789), (146, 110929), (161, 100594), (182, 88987), (299, 54166), (322, 50297), (371, 43654), (511, 31694), (598, 27083), (689, 23506), (742, 21827), (949, 17066), (1022, 15847), (1219, 13286), (1378, 11753), (1679, 9646), (1898, 8533), (2093, 7738), (2438, 6643), (3358, 4823), (3869, 4186)]