17328798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 41258880

約数和(自身を除く): 23930082

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2203, 2622, 3933, 4406, 6609, 7866, 13218, 19827, 39654, 41857, 50669, 83714, 101338, 125571, 152007, 251142, 304014, 376713, 456021, 753426, 912042, 962711, 1925422, 2888133, 5776266, 8664399, 17328798]

約数ペア:

[(1, 17328798), (2, 8664399), (3, 5776266), (6, 2888133), (9, 1925422), (18, 962711), (19, 912042), (23, 753426), (38, 456021), (46, 376713), (57, 304014), (69, 251142), (114, 152007), (138, 125571), (171, 101338), (207, 83714), (342, 50669), (414, 41857), (437, 39654), (874, 19827), (1311, 13218), (2203, 7866), (2622, 6609), (3933, 4406)]