20199006476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24161491}}^1$

素因数の和:24161525

約数の個数: 24

約数和(自身を含む): 40591306560

約数和(自身を除く): 20392300084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24161491, 48322982, 96645964, 265776401, 459068329, 531552802, 918136658, 1063105604, 1836273316, 5049751619, 10099503238, 20199006476]

約数ペア:

[(1, 20199006476), (2, 10099503238), (4, 5049751619), (11, 1836273316), (19, 1063105604), (22, 918136658), (38, 531552802), (44, 459068329), (76, 265776401), (209, 96645964), (418, 48322982), (836, 24161491)]