7574084

素因数分解:

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

素因数の和:672

約数の個数: 48

約数和(自身を含む): 16665600

約数和(自身を除く): 9091516

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 619, 644, 874, 1238, 1748, 2476, 3059, 4333, 6118, 8666, 11761, 12236, 14237, 17332, 23522, 28474, 47044, 56948, 82327, 99659, 164654, 199318, 270503, 329308, 398636, 541006, 1082012, 1893521, 3787042, 7574084]

約数ペア:

[(1, 7574084), (2, 3787042), (4, 1893521), (7, 1082012), (14, 541006), (19, 398636), (23, 329308), (28, 270503), (38, 199318), (46, 164654), (76, 99659), (92, 82327), (133, 56948), (161, 47044), (266, 28474), (322, 23522), (437, 17332), (532, 14237), (619, 12236), (644, 11761), (874, 8666), (1238, 6118), (1748, 4333), (2476, 3059)]