8193318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 18813696

約数和(自身を除く): 10620378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 523, 746, 1046, 1119, 1569, 2238, 2611, 3138, 3661, 5222, 7322, 7833, 10983, 15666, 21966, 195079, 390158, 585237, 1170474, 1365553, 2731106, 4096659, 8193318]

約数ペア:

[(1, 8193318), (2, 4096659), (3, 2731106), (6, 1365553), (7, 1170474), (14, 585237), (21, 390158), (42, 195079), (373, 21966), (523, 15666), (746, 10983), (1046, 7833), (1119, 7322), (1569, 5222), (2238, 3661), (2611, 3138)]