17380158

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 36188160

約数和(自身を除く): 18808002

約数列:

[1, 2, 3, 6, 37, 74, 79, 111, 158, 222, 237, 474, 991, 1982, 2923, 2973, 5846, 5946, 8769, 17538, 36667, 73334, 78289, 110001, 156578, 220002, 234867, 469734, 2896693, 5793386, 8690079, 17380158]

約数ペア:

[(1, 17380158), (2, 8690079), (3, 5793386), (6, 2896693), (37, 469734), (74, 234867), (79, 220002), (111, 156578), (158, 110001), (222, 78289), (237, 73334), (474, 36667), (991, 17538), (1982, 8769), (2923, 5946), (2973, 5846)]