1672212

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 3922912

約数和(自身を除く): 2250700

約数列:

[1, 2, 3, 4, 6, 12, 331, 421, 662, 842, 993, 1263, 1324, 1684, 1986, 2526, 3972, 5052, 139351, 278702, 418053, 557404, 836106, 1672212]

約数ペア:

[(1, 1672212), (2, 836106), (3, 557404), (4, 418053), (6, 278702), (12, 139351), (331, 5052), (421, 3972), (662, 2526), (842, 1986), (993, 1684), (1263, 1324)]