1143422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 2115072

約数和(自身を除く): 971650

約数列:

[1, 2, 7, 14, 23, 46, 53, 67, 106, 134, 161, 322, 371, 469, 742, 938, 1219, 1541, 2438, 3082, 3551, 7102, 8533, 10787, 17066, 21574, 24857, 49714, 81673, 163346, 571711, 1143422]

約数ペア:

[(1, 1143422), (2, 571711), (7, 163346), (14, 81673), (23, 49714), (46, 24857), (53, 21574), (67, 17066), (106, 10787), (134, 8533), (161, 7102), (322, 3551), (371, 3082), (469, 2438), (742, 1541), (938, 1219)]