16837730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18503}}^1$

素因数の和:18530

約数の個数: 32

約数和(自身を含む): 37304064

約数和(自身を除く): 20466334

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 18503, 37006, 92515, 129521, 185030, 240539, 259042, 481078, 647605, 1202695, 1295210, 1683773, 2405390, 3367546, 8418865, 16837730]

約数ペア:

[(1, 16837730), (2, 8418865), (5, 3367546), (7, 2405390), (10, 1683773), (13, 1295210), (14, 1202695), (26, 647605), (35, 481078), (65, 259042), (70, 240539), (91, 185030), (130, 129521), (182, 92515), (455, 37006), (910, 18503)]