9540188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 20428800

約数和(自身を除く): 10888612

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 379, 406, 434, 758, 812, 868, 899, 1516, 1798, 2653, 3596, 5306, 6293, 10612, 10991, 11749, 12586, 21982, 23498, 25172, 43964, 46996, 76937, 82243, 153874, 164486, 307748, 328972, 340721, 681442, 1362884, 2385047, 4770094, 9540188]

約数ペア:

[(1, 9540188), (2, 4770094), (4, 2385047), (7, 1362884), (14, 681442), (28, 340721), (29, 328972), (31, 307748), (58, 164486), (62, 153874), (116, 82243), (124, 76937), (203, 46996), (217, 43964), (379, 25172), (406, 23498), (434, 21982), (758, 12586), (812, 11749), (868, 10991), (899, 10612), (1516, 6293), (1798, 5306), (2653, 3596)]