386475258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{93487}}^1$

素因数の和:93558

約数の個数: 32

約数和(自身を含む): 848123136

約数和(自身を除く): 461647878

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 93487, 186974, 280461, 560922, 1215331, 2430662, 3645993, 4954811, 7291986, 9909622, 14864433, 29728866, 64412543, 128825086, 193237629, 386475258]

約数ペア:

[(1, 386475258), (2, 193237629), (3, 128825086), (6, 64412543), (13, 29728866), (26, 14864433), (39, 9909622), (53, 7291986), (78, 4954811), (106, 3645993), (159, 2430662), (318, 1215331), (689, 560922), (1378, 280461), (2067, 186974), (4134, 93487)]