7385224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 18201600

約数和(自身を除く): 10816376

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 631, 836, 1064, 1262, 1463, 1672, 2524, 2926, 4417, 5048, 5852, 6941, 8834, 11704, 11989, 13882, 17668, 23978, 27764, 35336, 47956, 48587, 55528, 83923, 95912, 97174, 131879, 167846, 194348, 263758, 335692, 388696, 527516, 671384, 923153, 1055032, 1846306, 3692612, 7385224]

約数ペア:

[(1, 7385224), (2, 3692612), (4, 1846306), (7, 1055032), (8, 923153), (11, 671384), (14, 527516), (19, 388696), (22, 335692), (28, 263758), (38, 194348), (44, 167846), (56, 131879), (76, 97174), (77, 95912), (88, 83923), (133, 55528), (152, 48587), (154, 47956), (209, 35336), (266, 27764), (308, 23978), (418, 17668), (532, 13882), (616, 11989), (631, 11704), (836, 8834), (1064, 6941), (1262, 5852), (1463, 5048), (1672, 4417), (2524, 2926)]