1337863982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{198673}}^1$

素因数の和:198732

約数の個数: 32

約数和(自身を含む): 2536669632

約数和(自身を除く): 1198805650

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 198673, 397346, 1390711, 2582749, 2781422, 5165498, 7350901, 14701802, 18079243, 36158486, 51456307, 95561713, 102912614, 191123426, 668931991, 1337863982]

約数ペア:

[(1, 1337863982), (2, 668931991), (7, 191123426), (13, 102912614), (14, 95561713), (26, 51456307), (37, 36158486), (74, 18079243), (91, 14701802), (182, 7350901), (259, 5165498), (481, 2781422), (518, 2582749), (962, 1390711), (3367, 397346), (6734, 198673)]