715198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 32

約数和(自身を含む): 1296000

約数和(自身を除く): 580802

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 59, 118, 209, 319, 418, 551, 638, 649, 1102, 1121, 1298, 1711, 2242, 3422, 6061, 12122, 12331, 18821, 24662, 32509, 37642, 65018, 357599, 715198]

約数ペア:

[(1, 715198), (2, 357599), (11, 65018), (19, 37642), (22, 32509), (29, 24662), (38, 18821), (58, 12331), (59, 12122), (118, 6061), (209, 3422), (319, 2242), (418, 1711), (551, 1298), (638, 1121), (649, 1102)]