28646051

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 33606144

約数和(自身を除く): 4960093

約数列:

[1, 7, 67, 103, 469, 593, 721, 4151, 6901, 39731, 48307, 61079, 278117, 427553, 4092293, 28646051]

約数ペア:

[(1, 28646051), (7, 4092293), (67, 427553), (103, 278117), (469, 61079), (593, 48307), (721, 39731), (4151, 6901)]