98244780478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{417023}}^1$

素因数の和:417109

約数の個数: 48

約数和(自身を含む): 173083309056

約数和(自身を除く): 74838528578

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 169, 221, 338, 442, 533, 697, 1066, 1394, 2873, 5746, 6929, 9061, 13858, 18122, 117793, 235586, 417023, 834046, 5421299, 7089391, 10842598, 14178782, 17097943, 34195886, 70476887, 92162083, 140953774, 184324166, 222273259, 290665031, 444546518, 581330062, 1198107079, 2396214158, 2889552367, 3778645403, 5779104734, 7557290806, 49122390239, 98244780478]

約数ペア:

[(1, 98244780478), (2, 49122390239), (13, 7557290806), (17, 5779104734), (26, 3778645403), (34, 2889552367), (41, 2396214158), (82, 1198107079), (169, 581330062), (221, 444546518), (338, 290665031), (442, 222273259), (533, 184324166), (697, 140953774), (1066, 92162083), (1394, 70476887), (2873, 34195886), (5746, 17097943), (6929, 14178782), (9061, 10842598), (13858, 7089391), (18122, 5421299), (117793, 834046), (235586, 417023)]