979999696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4711537}}^1$

素因数の和:4711558

約数の個数: 20

約数和(自身を含む): 2044807492

約数和(自身を除く): 1064807796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4711537, 9423074, 18846148, 37692296, 61249981, 75384592, 122499962, 244999924, 489999848, 979999696]

約数ペア:

[(1, 979999696), (2, 489999848), (4, 244999924), (8, 122499962), (13, 75384592), (16, 61249981), (26, 37692296), (52, 18846148), (104, 9423074), (208, 4711537)]