47440358

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 35586586

約数列:

[1, 2, 7, 14, 103, 167, 197, 206, 334, 394, 721, 1169, 1379, 1442, 2338, 2758, 17201, 20291, 32899, 34402, 40582, 65798, 120407, 142037, 230293, 240814, 284074, 460586, 3388597, 6777194, 23720179, 47440358]

約数ペア:

[(1, 47440358), (2, 23720179), (7, 6777194), (14, 3388597), (103, 460586), (167, 284074), (197, 240814), (206, 230293), (334, 142037), (394, 120407), (721, 65798), (1169, 40582), (1379, 34402), (1442, 32899), (2338, 20291), (2758, 17201)]