970904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 2154600

約数和(自身を除く): 1183696

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 59, 68, 88, 118, 121, 136, 187, 236, 242, 374, 472, 484, 649, 748, 968, 1003, 1298, 1496, 2006, 2057, 2596, 4012, 4114, 5192, 7139, 8024, 8228, 11033, 14278, 16456, 22066, 28556, 44132, 57112, 88264, 121363, 242726, 485452, 970904]

約数ペア:

[(1, 970904), (2, 485452), (4, 242726), (8, 121363), (11, 88264), (17, 57112), (22, 44132), (34, 28556), (44, 22066), (59, 16456), (68, 14278), (88, 11033), (118, 8228), (121, 8024), (136, 7139), (187, 5192), (236, 4114), (242, 4012), (374, 2596), (472, 2057), (484, 2006), (649, 1496), (748, 1298), (968, 1003)]