15696518704

素因数分解:

$2^4\times {\mathrm{6323}}^1\times {\mathrm{155153}}^1$

素因数の和:161484

約数の個数: 20

約数和(自身を含む): 30417010776

約数和(自身を除く): 14720492072

約数列:

[1, 2, 4, 8, 16, 6323, 12646, 25292, 50584, 101168, 155153, 310306, 620612, 1241224, 2482448, 981032419, 1962064838, 3924129676, 7848259352, 15696518704]

約数ペア:

[(1, 15696518704), (2, 7848259352), (4, 3924129676), (8, 1962064838), (16, 981032419), (6323, 2482448), (12646, 1241224), (25292, 620612), (50584, 310306), (101168, 155153)]