8289970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 16454592

約数和(自身を除く): 8164622

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1483, 2795, 2966, 5590, 7415, 14830, 19279, 38558, 63769, 96395, 127538, 192790, 318845, 637690, 828997, 1657994, 4144985, 8289970]

約数ペア:

[(1, 8289970), (2, 4144985), (5, 1657994), (10, 828997), (13, 637690), (26, 318845), (43, 192790), (65, 127538), (86, 96395), (130, 63769), (215, 38558), (430, 19279), (559, 14830), (1118, 7415), (1483, 5590), (2795, 2966)]