12413648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1671

約数の個数: 40

約数和(自身を含む): 26618088

約数和(自身を除く): 14204440

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1613, 1924, 3226, 3848, 6452, 7696, 12904, 20969, 25808, 41938, 59681, 83876, 119362, 167752, 238724, 335504, 477448, 775853, 954896, 1551706, 3103412, 6206824, 12413648]

約数ペア:

[(1, 12413648), (2, 6206824), (4, 3103412), (8, 1551706), (13, 954896), (16, 775853), (26, 477448), (37, 335504), (52, 238724), (74, 167752), (104, 119362), (148, 83876), (208, 59681), (296, 41938), (481, 25808), (592, 20969), (962, 12904), (1613, 7696), (1924, 6452), (3226, 3848)]