28540547388

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{2208337}}^1$

素因数の和:2208706

約数の個数: 36

約数和(自身を含む): 72345152880

約数和(自身を除く): 43804605492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 2208337, 4416674, 6625011, 8833348, 13250022, 19875033, 26500044, 39750066, 79500132, 792792983, 1585585966, 2378378949, 3171171932, 4756757898, 7135136847, 9513515796, 14270273694, 28540547388]

約数ペア:

[(1, 28540547388), (2, 14270273694), (3, 9513515796), (4, 7135136847), (6, 4756757898), (9, 3171171932), (12, 2378378949), (18, 1585585966), (36, 792792983), (359, 79500132), (718, 39750066), (1077, 26500044), (1436, 19875033), (2154, 13250022), (3231, 8833348), (4308, 6625011), (6462, 4416674), (12924, 2208337)]