17538016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 37031904

約数和(自身を除く): 19493888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 103, 136, 206, 272, 313, 412, 544, 626, 824, 1252, 1648, 1751, 2504, 3296, 3502, 5008, 5321, 7004, 10016, 10642, 14008, 21284, 28016, 32239, 42568, 56032, 64478, 85136, 128956, 170272, 257912, 515824, 548063, 1031648, 1096126, 2192252, 4384504, 8769008, 17538016]

約数ペア:

[(1, 17538016), (2, 8769008), (4, 4384504), (8, 2192252), (16, 1096126), (17, 1031648), (32, 548063), (34, 515824), (68, 257912), (103, 170272), (136, 128956), (206, 85136), (272, 64478), (313, 56032), (412, 42568), (544, 32239), (626, 28016), (824, 21284), (1252, 14008), (1648, 10642), (1751, 10016), (2504, 7004), (3296, 5321), (3502, 5008)]