13778704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 28524960

約数和(自身を除く): 14746256

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 179, 272, 283, 358, 566, 716, 1132, 1432, 2264, 2864, 3043, 4528, 4811, 6086, 9622, 12172, 19244, 24344, 38488, 48688, 50657, 76976, 101314, 202628, 405256, 810512, 861169, 1722338, 3444676, 6889352, 13778704]

約数ペア:

[(1, 13778704), (2, 6889352), (4, 3444676), (8, 1722338), (16, 861169), (17, 810512), (34, 405256), (68, 202628), (136, 101314), (179, 76976), (272, 50657), (283, 48688), (358, 38488), (566, 24344), (716, 19244), (1132, 12172), (1432, 9622), (2264, 6086), (2864, 4811), (3043, 4528)]