22134880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3739}}^1$

素因数の和:3791

約数の個数: 48

約数和(自身を含む): 53721360

約数和(自身を除く): 31586480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 3739, 5920, 7478, 14956, 18695, 29912, 37390, 59824, 74780, 119648, 138343, 149560, 276686, 299120, 553372, 598240, 691715, 1106744, 1383430, 2213488, 2766860, 4426976, 5533720, 11067440, 22134880]

約数ペア:

[(1, 22134880), (2, 11067440), (4, 5533720), (5, 4426976), (8, 2766860), (10, 2213488), (16, 1383430), (20, 1106744), (32, 691715), (37, 598240), (40, 553372), (74, 299120), (80, 276686), (148, 149560), (160, 138343), (185, 119648), (296, 74780), (370, 59824), (592, 37390), (740, 29912), (1184, 18695), (1480, 14956), (2960, 7478), (3739, 5920)]