1305384

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 3300000

約数和(自身を除く): 1994616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 499, 654, 872, 998, 1308, 1497, 1996, 2616, 2994, 3992, 5988, 11976, 54391, 108782, 163173, 217564, 326346, 435128, 652692, 1305384]

約数ペア:

[(1, 1305384), (2, 652692), (3, 435128), (4, 326346), (6, 217564), (8, 163173), (12, 108782), (24, 54391), (109, 11976), (218, 5988), (327, 3992), (436, 2994), (499, 2616), (654, 1996), (872, 1497), (998, 1308)]