130962416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6491}}^1$

素因数の和:6609

約数の個数: 40

約数和(自身を含む): 276117744

約数和(自身を除く): 145155328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 6491, 10088, 12982, 20176, 25964, 51928, 84383, 103856, 168766, 337532, 629627, 675064, 1259254, 1350128, 2518508, 5037016, 8185151, 10074032, 16370302, 32740604, 65481208, 130962416]

約数ペア:

[(1, 130962416), (2, 65481208), (4, 32740604), (8, 16370302), (13, 10074032), (16, 8185151), (26, 5037016), (52, 2518508), (97, 1350128), (104, 1259254), (194, 675064), (208, 629627), (388, 337532), (776, 168766), (1261, 103856), (1552, 84383), (2522, 51928), (5044, 25964), (6491, 20176), (10088, 12982)]