284834536

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{86209}}^1$

素因数の和:86281

約数の個数: 32

約数和(自身を含む): 620712000

約数和(自身を除く): 335877464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 86209, 172418, 344836, 603463, 689672, 1206926, 2413852, 4827704, 5086331, 10172662, 20345324, 35604317, 40690648, 71208634, 142417268, 284834536]

約数ペア:

[(1, 284834536), (2, 142417268), (4, 71208634), (7, 40690648), (8, 35604317), (14, 20345324), (28, 10172662), (56, 5086331), (59, 4827704), (118, 2413852), (236, 1206926), (413, 689672), (472, 603463), (826, 344836), (1652, 172418), (3304, 86209)]