16676452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16879}}^1$

素因数の和:16915

約数の個数: 24

約数和(自身を含む): 33084800

約数和(自身を除く): 16408348

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16879, 33758, 67516, 219427, 320701, 438854, 641402, 877708, 1282804, 4169113, 8338226, 16676452]

約数ペア:

[(1, 16676452), (2, 8338226), (4, 4169113), (13, 1282804), (19, 877708), (26, 641402), (38, 438854), (52, 320701), (76, 219427), (247, 67516), (494, 33758), (988, 16879)]