536492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 1043280

約数和(自身を除く): 506788

約数列:

[1, 2, 4, 11, 22, 44, 89, 137, 178, 274, 356, 548, 979, 1507, 1958, 3014, 3916, 6028, 12193, 24386, 48772, 134123, 268246, 536492]

約数ペア:

[(1, 536492), (2, 268246), (4, 134123), (11, 48772), (22, 24386), (44, 12193), (89, 6028), (137, 3916), (178, 3014), (274, 1958), (356, 1507), (548, 979)]