15693986608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{407509}}^1$

素因数の和:407629

約数の個数: 40

約数和(自身を含む): 31834681200

約数和(自身を除く): 16140694592

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 2407, 4814, 9628, 19256, 38512, 407509, 815018, 1630036, 3260072, 6520144, 11817761, 23635522, 33823247, 47271044, 67646494, 94542088, 135292988, 189084176, 270585976, 541171952, 980874163, 1961748326, 3923496652, 7846993304, 15693986608]

約数ペア:

[(1, 15693986608), (2, 7846993304), (4, 3923496652), (8, 1961748326), (16, 980874163), (29, 541171952), (58, 270585976), (83, 189084176), (116, 135292988), (166, 94542088), (232, 67646494), (332, 47271044), (464, 33823247), (664, 23635522), (1328, 11817761), (2407, 6520144), (4814, 3260072), (9628, 1630036), (19256, 815018), (38512, 407509)]