1072984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 2235600

約数和(自身を除く): 1162616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 137, 178, 274, 356, 548, 712, 979, 1096, 1507, 1958, 3014, 3916, 6028, 7832, 12056, 12193, 24386, 48772, 97544, 134123, 268246, 536492, 1072984]

約数ペア:

[(1, 1072984), (2, 536492), (4, 268246), (8, 134123), (11, 97544), (22, 48772), (44, 24386), (88, 12193), (89, 12056), (137, 7832), (178, 6028), (274, 3916), (356, 3014), (548, 1958), (712, 1507), (979, 1096)]