15910706

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 28522368

約数和(自身を除く): 12611662

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 523, 574, 742, 1046, 2173, 3661, 4346, 7322, 15211, 21443, 27719, 30422, 42886, 55438, 150101, 194033, 300202, 388066, 1136479, 2272958, 7955353, 15910706]

約数ペア:

[(1, 15910706), (2, 7955353), (7, 2272958), (14, 1136479), (41, 388066), (53, 300202), (82, 194033), (106, 150101), (287, 55438), (371, 42886), (523, 30422), (574, 27719), (742, 21443), (1046, 15211), (2173, 7322), (3661, 4346)]