17704434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 23352846

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 107, 109, 138, 214, 218, 253, 321, 327, 506, 642, 654, 759, 1177, 1199, 1518, 2354, 2398, 2461, 2507, 3531, 3597, 4922, 5014, 7062, 7194, 7383, 7521, 11663, 14766, 15042, 23326, 27071, 27577, 34989, 54142, 55154, 69978, 81213, 82731, 128293, 162426, 165462, 256586, 268249, 384879, 536498, 769758, 804747, 1609494, 2950739, 5901478, 8852217, 17704434]

約数ペア:

[(1, 17704434), (2, 8852217), (3, 5901478), (6, 2950739), (11, 1609494), (22, 804747), (23, 769758), (33, 536498), (46, 384879), (66, 268249), (69, 256586), (107, 165462), (109, 162426), (138, 128293), (214, 82731), (218, 81213), (253, 69978), (321, 55154), (327, 54142), (506, 34989), (642, 27577), (654, 27071), (759, 23326), (1177, 15042), (1199, 14766), (1518, 11663), (2354, 7521), (2398, 7383), (2461, 7194), (2507, 7062), (3531, 5014), (3597, 4922)]