13401944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 26449200

約数和(自身を除く): 13047256

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 947, 1769, 1894, 3538, 3788, 7076, 7576, 14152, 27463, 54926, 57767, 109852, 115534, 219704, 231068, 462136, 1675243, 3350486, 6700972, 13401944]

約数ペア:

[(1, 13401944), (2, 6700972), (4, 3350486), (8, 1675243), (29, 462136), (58, 231068), (61, 219704), (116, 115534), (122, 109852), (232, 57767), (244, 54926), (488, 27463), (947, 14152), (1769, 7576), (1894, 7076), (3538, 3788)]