3964188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 9870336

約数和(自身を除く): 5906148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 271, 276, 318, 542, 636, 813, 1084, 1219, 1626, 2438, 3252, 3657, 4876, 6233, 7314, 12466, 14363, 14628, 18699, 24932, 28726, 37398, 43089, 57452, 74796, 86178, 172356, 330349, 660698, 991047, 1321396, 1982094, 3964188]

約数ペア:

[(1, 3964188), (2, 1982094), (3, 1321396), (4, 991047), (6, 660698), (12, 330349), (23, 172356), (46, 86178), (53, 74796), (69, 57452), (92, 43089), (106, 37398), (138, 28726), (159, 24932), (212, 18699), (271, 14628), (276, 14363), (318, 12466), (542, 7314), (636, 6233), (813, 4876), (1084, 3657), (1219, 3252), (1626, 2438)]