1064284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 2036048

約数和(自身を除く): 971764

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 211, 388, 422, 844, 1261, 2522, 2743, 5044, 5486, 10972, 20467, 40934, 81868, 266071, 532142, 1064284]

約数ペア:

[(1, 1064284), (2, 532142), (4, 266071), (13, 81868), (26, 40934), (52, 20467), (97, 10972), (194, 5486), (211, 5044), (388, 2743), (422, 2522), (844, 1261)]