7448988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 18811520

約数和(自身を除く): 11362532

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 883, 1406, 1766, 2109, 2649, 2812, 3532, 4218, 5298, 8436, 10596, 16777, 32671, 33554, 50331, 65342, 67108, 98013, 100662, 130684, 196026, 201324, 392052, 620749, 1241498, 1862247, 2482996, 3724494, 7448988]

約数ペア:

[(1, 7448988), (2, 3724494), (3, 2482996), (4, 1862247), (6, 1241498), (12, 620749), (19, 392052), (37, 201324), (38, 196026), (57, 130684), (74, 100662), (76, 98013), (111, 67108), (114, 65342), (148, 50331), (222, 33554), (228, 32671), (444, 16777), (703, 10596), (883, 8436), (1406, 5298), (1766, 4218), (2109, 3532), (2649, 2812)]