977192368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3592619}}^1$

素因数の和:3592644

約数の個数: 20

約数和(自身を含む): 2004681960

約数和(自身を除く): 1027489592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3592619, 7185238, 14370476, 28740952, 57481904, 61074523, 122149046, 244298092, 488596184, 977192368]

約数ペア:

[(1, 977192368), (2, 488596184), (4, 244298092), (8, 122149046), (16, 61074523), (17, 57481904), (34, 28740952), (68, 14370476), (136, 7185238), (272, 3592619)]