9899372

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 36

約数和(自身を含む): 21344904

約数和(自身を除く): 11445532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 2971, 3332, 5942, 11884, 20797, 41594, 50507, 83188, 101014, 145579, 202028, 291158, 353549, 582316, 707098, 1414196, 2474843, 4949686, 9899372]

約数ペア:

[(1, 9899372), (2, 4949686), (4, 2474843), (7, 1414196), (14, 707098), (17, 582316), (28, 353549), (34, 291158), (49, 202028), (68, 145579), (98, 101014), (119, 83188), (196, 50507), (238, 41594), (476, 20797), (833, 11884), (1666, 5942), (2971, 3332)]