18342184

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19267}}^1$

素因数の和:19297

約数の個数: 32

約数和(自身を含む): 41618880

約数和(自身を除く): 23276696

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19267, 38534, 77068, 134869, 154136, 269738, 327539, 539476, 655078, 1078952, 1310156, 2292773, 2620312, 4585546, 9171092, 18342184]

約数ペア:

[(1, 18342184), (2, 9171092), (4, 4585546), (7, 2620312), (8, 2292773), (14, 1310156), (17, 1078952), (28, 655078), (34, 539476), (56, 327539), (68, 269738), (119, 154136), (136, 134869), (238, 77068), (476, 38534), (952, 19267)]