9954968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 19474560

約数和(自身を除く): 9519592

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 293, 548, 586, 1096, 1172, 2344, 4247, 8494, 9083, 16988, 18166, 33976, 36332, 40141, 72664, 80282, 160564, 321128, 1244371, 2488742, 4977484, 9954968]

約数ペア:

[(1, 9954968), (2, 4977484), (4, 2488742), (8, 1244371), (31, 321128), (62, 160564), (124, 80282), (137, 72664), (248, 40141), (274, 36332), (293, 33976), (548, 18166), (586, 16988), (1096, 9083), (1172, 8494), (2344, 4247)]