8971382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 16761600

約数和(自身を除く): 7790218

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 1163, 2326, 3857, 7714, 8141, 16282, 22097, 33727, 44194, 67454, 154679, 236089, 309358, 472178, 640813, 1281626, 4485691, 8971382]

約数ペア:

[(1, 8971382), (2, 4485691), (7, 1281626), (14, 640813), (19, 472178), (29, 309358), (38, 236089), (58, 154679), (133, 67454), (203, 44194), (266, 33727), (406, 22097), (551, 16282), (1102, 8141), (1163, 7714), (2326, 3857)]