18285984

素因数分解:

$2^5\times 3^2\times {\mathrm{63493}}^1$

素因数の和:63509

約数の個数: 36

約数和(自身を含む): 52001586

約数和(自身を除く): 33715602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63493, 126986, 190479, 253972, 380958, 507944, 571437, 761916, 1015888, 1142874, 1523832, 2031776, 2285748, 3047664, 4571496, 6095328, 9142992, 18285984]

約数ペア:

[(1, 18285984), (2, 9142992), (3, 6095328), (4, 4571496), (6, 3047664), (8, 2285748), (9, 2031776), (12, 1523832), (16, 1142874), (18, 1015888), (24, 761916), (32, 571437), (36, 507944), (48, 380958), (72, 253972), (96, 190479), (144, 126986), (288, 63493)]