1339954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 36

約数和(自身を含む): 2592702

約数和(自身を除く): 1252748

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 113, 121, 154, 226, 242, 539, 791, 847, 1078, 1243, 1582, 1694, 2486, 5537, 5929, 8701, 11074, 11858, 13673, 17402, 27346, 60907, 95711, 121814, 191422, 669977, 1339954]

約数ペア:

[(1, 1339954), (2, 669977), (7, 191422), (11, 121814), (14, 95711), (22, 60907), (49, 27346), (77, 17402), (98, 13673), (113, 11858), (121, 11074), (154, 8701), (226, 5929), (242, 5537), (539, 2486), (791, 1694), (847, 1582), (1078, 1243)]