16536172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 32598720

約数和(自身を除く): 16062548

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 97, 109, 194, 218, 388, 391, 436, 782, 1564, 1649, 1853, 2231, 2507, 3298, 3706, 4462, 5014, 6596, 7412, 8924, 10028, 10573, 21146, 37927, 42292, 42619, 75854, 85238, 151708, 170476, 179741, 243179, 359482, 486358, 718964, 972716, 4134043, 8268086, 16536172]

約数ペア:

[(1, 16536172), (2, 8268086), (4, 4134043), (17, 972716), (23, 718964), (34, 486358), (46, 359482), (68, 243179), (92, 179741), (97, 170476), (109, 151708), (194, 85238), (218, 75854), (388, 42619), (391, 42292), (436, 37927), (782, 21146), (1564, 10573), (1649, 10028), (1853, 8924), (2231, 7412), (2507, 6596), (3298, 5014), (3706, 4462)]