24915472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 51559200

約数和(自身を除く): 26643728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 556, 659, 1112, 1318, 2224, 2363, 2636, 4726, 5272, 9452, 10544, 11203, 18904, 22406, 37808, 44812, 89624, 91601, 179248, 183202, 366404, 732808, 1465616, 1557217, 3114434, 6228868, 12457736, 24915472]

約数ペア:

[(1, 24915472), (2, 12457736), (4, 6228868), (8, 3114434), (16, 1557217), (17, 1465616), (34, 732808), (68, 366404), (136, 183202), (139, 179248), (272, 91601), (278, 89624), (556, 44812), (659, 37808), (1112, 22406), (1318, 18904), (2224, 11203), (2363, 10544), (2636, 9452), (4726, 5272)]