10988042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 19764000

約数和(自身を除く): 8775958

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 59, 118, 169, 247, 338, 377, 494, 551, 754, 767, 1102, 1121, 1534, 1711, 2242, 3211, 3422, 4901, 6422, 7163, 9802, 9971, 14326, 14573, 19942, 22243, 29146, 32509, 44486, 65018, 93119, 186238, 189449, 289159, 378898, 422617, 578318, 845234, 5494021, 10988042]

約数ペア:

[(1, 10988042), (2, 5494021), (13, 845234), (19, 578318), (26, 422617), (29, 378898), (38, 289159), (58, 189449), (59, 186238), (118, 93119), (169, 65018), (247, 44486), (338, 32509), (377, 29146), (494, 22243), (551, 19942), (754, 14573), (767, 14326), (1102, 9971), (1121, 9802), (1534, 7163), (1711, 6422), (2242, 4901), (3211, 3422)]