20342208

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1165

約数の個数: 56

約数和(自身を含む): 54406800

約数和(自身を除く): 34064592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 192, 202, 303, 404, 606, 808, 1049, 1212, 1616, 2098, 2424, 3147, 3232, 4196, 4848, 6294, 6464, 8392, 9696, 12588, 16784, 19392, 25176, 33568, 50352, 67136, 100704, 105949, 201408, 211898, 317847, 423796, 635694, 847592, 1271388, 1695184, 2542776, 3390368, 5085552, 6780736, 10171104, 20342208]

約数ペア:

[(1, 20342208), (2, 10171104), (3, 6780736), (4, 5085552), (6, 3390368), (8, 2542776), (12, 1695184), (16, 1271388), (24, 847592), (32, 635694), (48, 423796), (64, 317847), (96, 211898), (101, 201408), (192, 105949), (202, 100704), (303, 67136), (404, 50352), (606, 33568), (808, 25176), (1049, 19392), (1212, 16784), (1616, 12588), (2098, 9696), (2424, 8392), (3147, 6464), (3232, 6294), (4196, 4848)]