15545072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 32404176

約数和(自身を除く): 16859104

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 853, 1072, 1139, 1706, 2278, 3412, 4556, 6824, 9112, 13648, 14501, 18224, 29002, 57151, 58004, 114302, 116008, 228604, 232016, 457208, 914416, 971567, 1943134, 3886268, 7772536, 15545072]

約数ペア:

[(1, 15545072), (2, 7772536), (4, 3886268), (8, 1943134), (16, 971567), (17, 914416), (34, 457208), (67, 232016), (68, 228604), (134, 116008), (136, 114302), (268, 58004), (272, 57151), (536, 29002), (853, 18224), (1072, 14501), (1139, 13648), (1706, 9112), (2278, 6824), (3412, 4556)]