16207732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 32199552

約数和(自身を除く): 15991820

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 241, 391, 482, 731, 782, 964, 989, 1462, 1564, 1978, 2924, 3956, 4097, 5543, 8194, 10363, 11086, 16388, 16813, 20726, 22172, 33626, 41452, 67252, 94231, 176171, 188462, 238349, 352342, 376924, 476698, 704684, 953396, 4051933, 8103866, 16207732]

約数ペア:

[(1, 16207732), (2, 8103866), (4, 4051933), (17, 953396), (23, 704684), (34, 476698), (43, 376924), (46, 352342), (68, 238349), (86, 188462), (92, 176171), (172, 94231), (241, 67252), (391, 41452), (482, 33626), (731, 22172), (782, 20726), (964, 16813), (989, 16388), (1462, 11086), (1564, 10363), (1978, 8194), (2924, 5543), (3956, 4097)]