9474388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 21772800

約数和(自身を除く): 12298412

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1619, 2926, 3238, 5852, 6476, 11333, 17809, 22666, 30761, 35618, 45332, 61522, 71236, 123044, 124663, 215327, 249326, 338371, 430654, 498652, 676742, 861308, 1353484, 2368597, 4737194, 9474388]

約数ペア:

[(1, 9474388), (2, 4737194), (4, 2368597), (7, 1353484), (11, 861308), (14, 676742), (19, 498652), (22, 430654), (28, 338371), (38, 249326), (44, 215327), (76, 124663), (77, 123044), (133, 71236), (154, 61522), (209, 45332), (266, 35618), (308, 30761), (418, 22666), (532, 17809), (836, 11333), (1463, 6476), (1619, 5852), (2926, 3238)]