12521616

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{739}}^1$

素因数の和:1103

約数の個数: 40

約数和(自身を含む): 32483040

約数和(自身を除く): 19961424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 739, 1059, 1412, 1478, 2118, 2217, 2824, 2956, 4236, 4434, 5648, 5912, 8472, 8868, 11824, 16944, 17736, 35472, 260867, 521734, 782601, 1043468, 1565202, 2086936, 3130404, 4173872, 6260808, 12521616]

約数ペア:

[(1, 12521616), (2, 6260808), (3, 4173872), (4, 3130404), (6, 2086936), (8, 1565202), (12, 1043468), (16, 782601), (24, 521734), (48, 260867), (353, 35472), (706, 17736), (739, 16944), (1059, 11824), (1412, 8868), (1478, 8472), (2118, 5912), (2217, 5648), (2824, 4434), (2956, 4236)]