14867215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 21047040

約数和(自身を除く): 6179825

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 347, 451, 779, 1045, 1735, 2255, 3817, 3895, 6593, 8569, 14227, 19085, 32965, 42845, 71135, 72523, 156497, 270313, 362615, 782485, 1351565, 2973443, 14867215]

約数ペア:

[(1, 14867215), (5, 2973443), (11, 1351565), (19, 782485), (41, 362615), (55, 270313), (95, 156497), (205, 72523), (209, 71135), (347, 42845), (451, 32965), (779, 19085), (1045, 14227), (1735, 8569), (2255, 6593), (3817, 3895)]