1146194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2150400

約数和(自身を除く): 1004206

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 139, 217, 266, 278, 434, 589, 973, 1178, 1946, 2641, 4123, 4309, 5282, 8246, 8618, 18487, 30163, 36974, 60326, 81871, 163742, 573097, 1146194]

約数ペア:

[(1, 1146194), (2, 573097), (7, 163742), (14, 81871), (19, 60326), (31, 36974), (38, 30163), (62, 18487), (133, 8618), (139, 8246), (217, 5282), (266, 4309), (278, 4123), (434, 2641), (589, 1946), (973, 1178)]