419213384

素因数分解:

$2^3\times {\mathrm{2683}}^1\times {\mathrm{19531}}^1$

素因数の和:22220

約数の個数: 16

約数和(自身を含む): 786358320

約数和(自身を除く): 367144936

約数列:

[1, 2, 4, 8, 2683, 5366, 10732, 19531, 21464, 39062, 78124, 156248, 52401673, 104803346, 209606692, 419213384]

約数ペア:

[(1, 419213384), (2, 209606692), (4, 104803346), (8, 52401673), (2683, 156248), (5366, 78124), (10732, 39062), (19531, 21464)]