28471446

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{18181}}^1$

素因数の和:18221

約数の個数: 32

約数和(自身を含む): 65455200

約数和(自身を除く): 36983754

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 18181, 36362, 54543, 109086, 163629, 327258, 490887, 527249, 981774, 1054498, 1581747, 3163494, 4745241, 9490482, 14235723, 28471446]

約数ペア:

[(1, 28471446), (2, 14235723), (3, 9490482), (6, 4745241), (9, 3163494), (18, 1581747), (27, 1054498), (29, 981774), (54, 527249), (58, 490887), (87, 327258), (174, 163629), (261, 109086), (522, 54543), (783, 36362), (1566, 18181)]