12441861385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1\times {\mathrm{1873}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 15932298240

約数和(自身を除く): 3490436855

約数列:

[1, 5, 23, 47, 115, 235, 1081, 1229, 1873, 5405, 6145, 9365, 28267, 43079, 57763, 88031, 141335, 215395, 288815, 440155, 1328549, 2024713, 2301917, 6642745, 10123565, 11509585, 52944091, 108190099, 264720455, 540950495, 2488372277, 12441861385]

約数ペア:

[(1, 12441861385), (5, 2488372277), (23, 540950495), (47, 264720455), (115, 108190099), (235, 52944091), (1081, 11509585), (1229, 10123565), (1873, 6642745), (5405, 2301917), (6145, 2024713), (9365, 1328549), (28267, 440155), (43079, 288815), (57763, 215395), (88031, 141335)]