17714796688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1514603}}^1$

素因数の和:1514671

約数の個数: 40

約数和(自身を含む): 37186557408

約数和(自身を除く): 19471760720

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 1514603, 3029206, 6058412, 12116824, 24233648, 25748251, 51496502, 65127929, 102993004, 130255858, 205986008, 260511716, 411972016, 521023432, 1042046864, 1107174793, 2214349586, 4428699172, 8857398344, 17714796688]

約数ペア:

[(1, 17714796688), (2, 8857398344), (4, 4428699172), (8, 2214349586), (16, 1107174793), (17, 1042046864), (34, 521023432), (43, 411972016), (68, 260511716), (86, 205986008), (136, 130255858), (172, 102993004), (272, 65127929), (344, 51496502), (688, 25748251), (731, 24233648), (1462, 12116824), (2924, 6058412), (5848, 3029206), (11696, 1514603)]