327898768

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{36017}}^1$

素因数の和:36594

約数の個数: 20

約数和(自身を含む): 636438060

約数和(自身を除く): 308539292

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 36017, 72034, 144068, 288136, 576272, 20493673, 40987346, 81974692, 163949384, 327898768]

約数ペア:

[(1, 327898768), (2, 163949384), (4, 81974692), (8, 40987346), (16, 20493673), (569, 576272), (1138, 288136), (2276, 144068), (4552, 72034), (9104, 36017)]