29398913518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{992737}}^1$

素因数の和:992836

約数の個数: 32

約数和(自身を含む): 51034675104

約数和(自身を除く): 21635761586

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 14807, 29614, 992737, 1985474, 12905581, 16876529, 25811162, 33753058, 66513379, 133026758, 219394877, 438789754, 864673927, 1130727443, 1729347854, 2261454886, 14699456759, 29398913518]

約数ペア:

[(1, 29398913518), (2, 14699456759), (13, 2261454886), (17, 1729347854), (26, 1130727443), (34, 864673927), (67, 438789754), (134, 219394877), (221, 133026758), (442, 66513379), (871, 33753058), (1139, 25811162), (1742, 16876529), (2278, 12905581), (14807, 1985474), (29614, 992737)]