9219458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 5986942

約数列:

[1, 2, 23, 43, 46, 59, 79, 86, 118, 158, 989, 1357, 1817, 1978, 2537, 2714, 3397, 3634, 4661, 5074, 6794, 9322, 58351, 78131, 107203, 116702, 156262, 200423, 214406, 400846, 4609729, 9219458]

約数ペア:

[(1, 9219458), (2, 4609729), (23, 400846), (43, 214406), (46, 200423), (59, 156262), (79, 116702), (86, 107203), (118, 78131), (158, 58351), (989, 9322), (1357, 6794), (1817, 5074), (1978, 4661), (2537, 3634), (2714, 3397)]