26355166

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 42162984

約数和(自身を除く): 15807818

約数列:

[1, 2, 19, 38, 173, 211, 346, 361, 422, 722, 3287, 4009, 6574, 8018, 36503, 62453, 73006, 76171, 124906, 152342, 693557, 1387114, 13177583, 26355166]

約数ペア:

[(1, 26355166), (2, 13177583), (19, 1387114), (38, 693557), (173, 152342), (211, 124906), (346, 76171), (361, 73006), (422, 62453), (722, 36503), (3287, 8018), (4009, 6574)]