1318704

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 3458112

約数和(自身を除く): 2139408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 331, 332, 498, 662, 664, 993, 996, 1324, 1328, 1986, 1992, 2648, 3972, 3984, 5296, 7944, 15888, 27473, 54946, 82419, 109892, 164838, 219784, 329676, 439568, 659352, 1318704]

約数ペア:

[(1, 1318704), (2, 659352), (3, 439568), (4, 329676), (6, 219784), (8, 164838), (12, 109892), (16, 82419), (24, 54946), (48, 27473), (83, 15888), (166, 7944), (249, 5296), (331, 3984), (332, 3972), (498, 2648), (662, 1992), (664, 1986), (993, 1328), (996, 1324)]