84317144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{619979}}^1$

素因数の和:620002

約数の個数: 16

約数和(自身を含む): 167394600

約数和(自身を除く): 83077456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 619979, 1239958, 2479916, 4959832, 10539643, 21079286, 42158572, 84317144]

約数ペア:

[(1, 84317144), (2, 42158572), (4, 21079286), (8, 10539643), (17, 4959832), (34, 2479916), (68, 1239958), (136, 619979)]