7196728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 17134200

約数和(自身を除く): 9937472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1669, 2156, 3338, 4312, 6676, 11683, 13352, 18359, 23366, 36718, 46732, 73436, 81781, 93464, 128513, 146872, 163562, 257026, 327124, 514052, 654248, 899591, 1028104, 1799182, 3598364, 7196728]

約数ペア:

[(1, 7196728), (2, 3598364), (4, 1799182), (7, 1028104), (8, 899591), (11, 654248), (14, 514052), (22, 327124), (28, 257026), (44, 163562), (49, 146872), (56, 128513), (77, 93464), (88, 81781), (98, 73436), (154, 46732), (196, 36718), (308, 23366), (392, 18359), (539, 13352), (616, 11683), (1078, 6676), (1669, 4312), (2156, 3338)]