4363376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 40

約数和(自身を含む): 8999424

約数和(自身を除く): 4636048

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 167, 184, 284, 334, 368, 568, 668, 1136, 1336, 1633, 2672, 3266, 3841, 6532, 7682, 11857, 13064, 15364, 23714, 26128, 30728, 47428, 61456, 94856, 189712, 272711, 545422, 1090844, 2181688, 4363376]

約数ペア:

[(1, 4363376), (2, 2181688), (4, 1090844), (8, 545422), (16, 272711), (23, 189712), (46, 94856), (71, 61456), (92, 47428), (142, 30728), (167, 26128), (184, 23714), (284, 15364), (334, 13064), (368, 11857), (568, 7682), (668, 6532), (1136, 3841), (1336, 3266), (1633, 2672)]