28946502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 68254368

約数和(自身を除く): 39307866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1201, 1339, 1854, 2402, 2678, 3603, 4017, 7206, 8034, 10809, 12051, 15613, 21618, 24102, 31226, 46839, 93678, 123703, 140517, 247406, 281034, 371109, 742218, 1113327, 1608139, 2226654, 3216278, 4824417, 9648834, 14473251, 28946502]

約数ペア:

[(1, 28946502), (2, 14473251), (3, 9648834), (6, 4824417), (9, 3216278), (13, 2226654), (18, 1608139), (26, 1113327), (39, 742218), (78, 371109), (103, 281034), (117, 247406), (206, 140517), (234, 123703), (309, 93678), (618, 46839), (927, 31226), (1201, 24102), (1339, 21618), (1854, 15613), (2402, 12051), (2678, 10809), (3603, 8034), (4017, 7206)]