15552348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10922

約数の個数: 48

約数和(自身を含む): 43916544

約数和(自身を除く): 28364196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10891, 21782, 32673, 43564, 65346, 76237, 130692, 152474, 185147, 228711, 304948, 370294, 457422, 555441, 740588, 914844, 1110882, 1296029, 2221764, 2592058, 3888087, 5184116, 7776174, 15552348]

約数ペア:

[(1, 15552348), (2, 7776174), (3, 5184116), (4, 3888087), (6, 2592058), (7, 2221764), (12, 1296029), (14, 1110882), (17, 914844), (21, 740588), (28, 555441), (34, 457422), (42, 370294), (51, 304948), (68, 228711), (84, 185147), (102, 152474), (119, 130692), (204, 76237), (238, 65346), (357, 43564), (476, 32673), (714, 21782), (1428, 10891)]