974934142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{5309}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 1802001600

約数和(自身を除く): 827067458

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1009, 2018, 5309, 7063, 10618, 13117, 14126, 26234, 37163, 69017, 74326, 91819, 138034, 183638, 483119, 966238, 5356781, 10713562, 37497467, 69638153, 74994934, 139276306, 487467071, 974934142]

約数ペア:

[(1, 974934142), (2, 487467071), (7, 139276306), (13, 74994934), (14, 69638153), (26, 37497467), (91, 10713562), (182, 5356781), (1009, 966238), (2018, 483119), (5309, 183638), (7063, 138034), (10618, 91819), (13117, 74326), (14126, 69017), (26234, 37163)]