7284140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6173}}^1$

素因数の和:6241

約数の個数: 24

約数和(自身を含む): 15558480

約数和(自身を除く): 8274340

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 6173, 12346, 24692, 30865, 61730, 123460, 364207, 728414, 1456828, 1821035, 3642070, 7284140]

約数ペア:

[(1, 7284140), (2, 3642070), (4, 1821035), (5, 1456828), (10, 728414), (20, 364207), (59, 123460), (118, 61730), (236, 30865), (295, 24692), (590, 12346), (1180, 6173)]