13975164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{55457}}^1$

素因数の和:55474

約数の個数: 36

約数和(自身を含む): 40373424

約数和(自身を除く): 26398260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 55457, 110914, 166371, 221828, 332742, 388199, 499113, 665484, 776398, 998226, 1164597, 1552796, 1996452, 2329194, 3493791, 4658388, 6987582, 13975164]

約数ペア:

[(1, 13975164), (2, 6987582), (3, 4658388), (4, 3493791), (6, 2329194), (7, 1996452), (9, 1552796), (12, 1164597), (14, 998226), (18, 776398), (21, 665484), (28, 499113), (36, 388199), (42, 332742), (63, 221828), (84, 166371), (126, 110914), (252, 55457)]