17485386

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 36407040

約数和(自身を除く): 18921654

約数列:

[1, 2, 3, 6, 37, 74, 79, 111, 158, 222, 237, 474, 997, 1994, 2923, 2991, 5846, 5982, 8769, 17538, 36889, 73778, 78763, 110667, 157526, 221334, 236289, 472578, 2914231, 5828462, 8742693, 17485386]

約数ペア:

[(1, 17485386), (2, 8742693), (3, 5828462), (6, 2914231), (37, 472578), (74, 236289), (79, 221334), (111, 157526), (158, 110667), (222, 78763), (237, 73778), (474, 36889), (997, 17538), (1994, 8769), (2923, 5982), (2991, 5846)]