15393428128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37003433}}^1$

素因数の和:37003456

約数の個数: 24

約数和(自身を含む): 32637028788

約数和(自身を除く): 17243600660

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 37003433, 74006866, 148013732, 296027464, 481044629, 592054928, 962089258, 1184109856, 1924178516, 3848357032, 7696714064, 15393428128]

約数ペア:

[(1, 15393428128), (2, 7696714064), (4, 3848357032), (8, 1924178516), (13, 1184109856), (16, 962089258), (26, 592054928), (32, 481044629), (52, 296027464), (104, 148013732), (208, 74006866), (416, 37003433)]