9399320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33569}}^1$

素因数の和:33587

約数の個数: 32

約数和(自身を含む): 24170400

約数和(自身を除く): 14771080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33569, 67138, 134276, 167845, 234983, 268552, 335690, 469966, 671380, 939932, 1174915, 1342760, 1879864, 2349830, 4699660, 9399320]

約数ペア:

[(1, 9399320), (2, 4699660), (4, 2349830), (5, 1879864), (7, 1342760), (8, 1174915), (10, 939932), (14, 671380), (20, 469966), (28, 335690), (35, 268552), (40, 234983), (56, 167845), (70, 134276), (140, 67138), (280, 33569)]