3267401488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{506731}}^1$

素因数の和:506783

約数の個数: 40

約数和(自身を含む): 7037494016

約数和(自身を除く): 3770092528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 506731, 1013462, 2026924, 4053848, 6587503, 8107696, 13175006, 15708661, 26350012, 31417322, 52700024, 62834644, 105400048, 125669288, 204212593, 251338576, 408425186, 816850372, 1633700744, 3267401488]

約数ペア:

[(1, 3267401488), (2, 1633700744), (4, 816850372), (8, 408425186), (13, 251338576), (16, 204212593), (26, 125669288), (31, 105400048), (52, 62834644), (62, 52700024), (104, 31417322), (124, 26350012), (208, 15708661), (248, 13175006), (403, 8107696), (496, 6587503), (806, 4053848), (1612, 2026924), (3224, 1013462), (6448, 506731)]