15253216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 34700400

約数和(自身を除く): 19447184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2549, 2992, 5098, 5984, 10196, 20392, 28039, 40784, 43333, 56078, 81568, 86666, 112156, 173332, 224312, 346664, 448624, 476663, 693328, 897248, 953326, 1386656, 1906652, 3813304, 7626608, 15253216]

約数ペア:

[(1, 15253216), (2, 7626608), (4, 3813304), (8, 1906652), (11, 1386656), (16, 953326), (17, 897248), (22, 693328), (32, 476663), (34, 448624), (44, 346664), (68, 224312), (88, 173332), (136, 112156), (176, 86666), (187, 81568), (272, 56078), (352, 43333), (374, 40784), (544, 28039), (748, 20392), (1496, 10196), (2549, 5984), (2992, 5098)]