3787042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 7142400

約数和(自身を除く): 3355358

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 619, 874, 1238, 3059, 4333, 6118, 8666, 11761, 14237, 23522, 28474, 82327, 99659, 164654, 199318, 270503, 541006, 1893521, 3787042]

約数ペア:

[(1, 3787042), (2, 1893521), (7, 541006), (14, 270503), (19, 199318), (23, 164654), (38, 99659), (46, 82327), (133, 28474), (161, 23522), (266, 14237), (322, 11761), (437, 8666), (619, 6118), (874, 4333), (1238, 3059)]