15317274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1051}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 35145216

約数和(自身を除く): 19827942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 1051, 2082, 2102, 2429, 3153, 4858, 6306, 7287, 7357, 14574, 14714, 22071, 44142, 364697, 729394, 1094091, 2188182, 2552879, 5105758, 7658637, 15317274]

約数ペア:

[(1, 15317274), (2, 7658637), (3, 5105758), (6, 2552879), (7, 2188182), (14, 1094091), (21, 729394), (42, 364697), (347, 44142), (694, 22071), (1041, 14714), (1051, 14574), (2082, 7357), (2102, 7287), (2429, 6306), (3153, 4858)]