33287772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20890

約数の個数: 48

約数和(自身を含む): 93443840

約数和(自身を除く): 60156068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 20857, 41714, 62571, 83428, 125142, 145999, 250284, 291998, 396283, 437997, 583996, 792566, 875994, 1188849, 1585132, 1751988, 2377698, 2773981, 4755396, 5547962, 8321943, 11095924, 16643886, 33287772]

約数ペア:

[(1, 33287772), (2, 16643886), (3, 11095924), (4, 8321943), (6, 5547962), (7, 4755396), (12, 2773981), (14, 2377698), (19, 1751988), (21, 1585132), (28, 1188849), (38, 875994), (42, 792566), (57, 583996), (76, 437997), (84, 396283), (114, 291998), (133, 250284), (228, 145999), (266, 125142), (399, 83428), (532, 62571), (798, 41714), (1596, 20857)]