802126858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 1312819200

約数和(自身を除く): 510692342

約数列:

[1, 2, 13, 26, 109, 218, 383, 739, 766, 1417, 1478, 2834, 4979, 9607, 9958, 19214, 41747, 80551, 83494, 161102, 283037, 542711, 566074, 1047163, 1085422, 2094326, 3679481, 7358962, 30851033, 61702066, 401063429, 802126858]

約数ペア:

[(1, 802126858), (2, 401063429), (13, 61702066), (26, 30851033), (109, 7358962), (218, 3679481), (383, 2094326), (739, 1085422), (766, 1047163), (1417, 566074), (1478, 542711), (2834, 283037), (4979, 161102), (9607, 83494), (9958, 80551), (19214, 41747)]