16700190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42821}}^1$

素因数の和:42844

約数の個数: 32

約数和(自身を含む): 43164576

約数和(自身を除く): 26464386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 42821, 85642, 128463, 214105, 256926, 428210, 556673, 642315, 1113346, 1284630, 1670019, 2783365, 3340038, 5566730, 8350095, 16700190]

約数ペア:

[(1, 16700190), (2, 8350095), (3, 5566730), (5, 3340038), (6, 2783365), (10, 1670019), (13, 1284630), (15, 1113346), (26, 642315), (30, 556673), (39, 428210), (65, 256926), (78, 214105), (130, 128463), (195, 85642), (390, 42821)]