3801616

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 9252012

約数和(自身を除く): 5450396

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 373, 392, 637, 728, 746, 784, 1274, 1456, 1492, 2548, 2611, 2984, 4849, 5096, 5222, 5968, 9698, 10192, 10444, 18277, 19396, 20888, 33943, 36554, 38792, 41776, 67886, 73108, 77584, 135772, 146216, 237601, 271544, 292432, 475202, 543088, 950404, 1900808, 3801616]

約数ペア:

[(1, 3801616), (2, 1900808), (4, 950404), (7, 543088), (8, 475202), (13, 292432), (14, 271544), (16, 237601), (26, 146216), (28, 135772), (49, 77584), (52, 73108), (56, 67886), (91, 41776), (98, 38792), (104, 36554), (112, 33943), (182, 20888), (196, 19396), (208, 18277), (364, 10444), (373, 10192), (392, 9698), (637, 5968), (728, 5222), (746, 5096), (784, 4849), (1274, 2984), (1456, 2611), (1492, 2548)]