24661976456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3887449}}^1$

素因数の和:3887529

約数の個数: 32

約数和(自身を含む): 50614599000

約数和(自身を除く): 25952622544

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 3887449, 7774898, 15549796, 31099592, 50536837, 101073674, 202147348, 237134389, 404294696, 474268778, 948537556, 1897075112, 3082747057, 6165494114, 12330988228, 24661976456]

約数ペア:

[(1, 24661976456), (2, 12330988228), (4, 6165494114), (8, 3082747057), (13, 1897075112), (26, 948537556), (52, 474268778), (61, 404294696), (104, 237134389), (122, 202147348), (244, 101073674), (488, 50536837), (793, 31099592), (1586, 15549796), (3172, 7774898), (6344, 3887449)]