1245692688

素因数分解:

$2^4\times 3^1\times {\mathrm{25951931}}^1$

素因数の和:25951942

約数の個数: 20

約数和(自身を含む): 3218039568

約数和(自身を除く): 1972346880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25951931, 51903862, 77855793, 103807724, 155711586, 207615448, 311423172, 415230896, 622846344, 1245692688]

約数ペア:

[(1, 1245692688), (2, 622846344), (3, 415230896), (4, 311423172), (6, 207615448), (8, 155711586), (12, 103807724), (16, 77855793), (24, 51903862), (48, 25951931)]