17184544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 36885240

約数和(自身を除く): 19700696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 409, 416, 808, 818, 1313, 1616, 1636, 2626, 3232, 3272, 5252, 5317, 6544, 10504, 10634, 13088, 21008, 21268, 41309, 42016, 42536, 82618, 85072, 165236, 170144, 330472, 537017, 660944, 1074034, 1321888, 2148068, 4296136, 8592272, 17184544]

約数ペア:

[(1, 17184544), (2, 8592272), (4, 4296136), (8, 2148068), (13, 1321888), (16, 1074034), (26, 660944), (32, 537017), (52, 330472), (101, 170144), (104, 165236), (202, 85072), (208, 82618), (404, 42536), (409, 42016), (416, 41309), (808, 21268), (818, 21008), (1313, 13088), (1616, 10634), (1636, 10504), (2626, 6544), (3232, 5317), (3272, 5252)]