402345744

素因数分解:

$2^4\times 3^1\times {\mathrm{8382203}}^1$

素因数の和:8382214

約数の個数: 20

約数和(自身を含む): 1039393296

約数和(自身を除く): 637047552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8382203, 16764406, 25146609, 33528812, 50293218, 67057624, 100586436, 134115248, 201172872, 402345744]

約数ペア:

[(1, 402345744), (2, 201172872), (3, 134115248), (4, 100586436), (6, 67057624), (8, 50293218), (12, 33528812), (16, 25146609), (24, 16764406), (48, 8382203)]