538442898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{7079}}^1$

素因数の和:8902

約数の個数: 32

約数和(自身を含む): 1231580160

約数和(自身を除く): 693137262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1811, 3622, 5433, 7079, 10866, 12677, 14158, 21237, 25354, 38031, 42474, 49553, 76062, 99106, 148659, 297318, 12820069, 25640138, 38460207, 76920414, 89740483, 179480966, 269221449, 538442898]

約数ペア:

[(1, 538442898), (2, 269221449), (3, 179480966), (6, 89740483), (7, 76920414), (14, 38460207), (21, 25640138), (42, 12820069), (1811, 297318), (3622, 148659), (5433, 99106), (7079, 76062), (10866, 49553), (12677, 42474), (14158, 38031), (21237, 25354)]