6987767402

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281833}}^1$

素因数の和:281883

約数の個数: 48

約数和(自身を含む): 13879760832

約数和(自身を除く): 6891993430

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 12397, 24794, 281833, 563666, 1972831, 3100163, 3945662, 6200326, 6482159, 12964318, 13809817, 21701141, 27619634, 43402282, 45375113, 71303749, 90750226, 142607498, 151907987, 303815974, 317625791, 499126243, 635251582, 998252486, 3493883701, 6987767402]

約数ペア:

[(1, 6987767402), (2, 3493883701), (7, 998252486), (11, 635251582), (14, 499126243), (22, 317625791), (23, 303815974), (46, 151907987), (49, 142607498), (77, 90750226), (98, 71303749), (154, 45375113), (161, 43402282), (253, 27619634), (322, 21701141), (506, 13809817), (539, 12964318), (1078, 6482159), (1127, 6200326), (1771, 3945662), (2254, 3100163), (3542, 1972831), (12397, 563666), (24794, 281833)]