28027478

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 44793000

約数和(自身を除く): 16765522

約数列:

[1, 2, 23, 46, 59, 118, 449, 529, 898, 1058, 1357, 2714, 10327, 20654, 26491, 31211, 52982, 62422, 237521, 475042, 609293, 1218586, 14013739, 28027478]

約数ペア:

[(1, 28027478), (2, 14013739), (23, 1218586), (46, 609293), (59, 475042), (118, 237521), (449, 62422), (529, 52982), (898, 31211), (1058, 26491), (1357, 20654), (2714, 10327)]