1212996886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1\times {\mathrm{13327}}^1$

素因数の和:16023

約数の個数: 16

約数和(自身を含む): 1927388736

約数和(自身を除く): 714391850

約数列:

[1, 2, 17, 34, 2677, 5354, 13327, 26654, 45509, 91018, 226559, 453118, 35676379, 71352758, 606498443, 1212996886]

約数ペア:

[(1, 1212996886), (2, 606498443), (17, 71352758), (34, 35676379), (2677, 453118), (5354, 226559), (13327, 91018), (26654, 45509)]