28636014796

素因数分解:

$2^2\times {\mathrm{21881}}^1\times {\mathrm{327179}}^1$

素因数の和:349064

約数の個数: 12

約数和(自身を含む): 50115469320

約数和(自身を除く): 21479454524

約数列:

[1, 2, 4, 21881, 43762, 87524, 327179, 654358, 1308716, 7159003699, 14318007398, 28636014796]

約数ペア:

[(1, 28636014796), (2, 14318007398), (4, 7159003699), (21881, 1308716), (43762, 654358), (87524, 327179)]