717966106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{12743}}^1$

素因数の和:12966

約数の個数: 32

約数和(自身を含む): 1271749248

約数和(自身を除く): 553783142

約数列:

[1, 2, 11, 13, 22, 26, 143, 197, 286, 394, 2167, 2561, 4334, 5122, 12743, 25486, 28171, 56342, 140173, 165659, 280346, 331318, 1822249, 2510371, 3644498, 5020742, 27614081, 32634823, 55228162, 65269646, 358983053, 717966106]

約数ペア:

[(1, 717966106), (2, 358983053), (11, 65269646), (13, 55228162), (22, 32634823), (26, 27614081), (143, 5020742), (197, 3644498), (286, 2510371), (394, 1822249), (2167, 331318), (2561, 280346), (4334, 165659), (5122, 140173), (12743, 56342), (25486, 28171)]