12845504

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 29736288

約数和(自身を除く): 16890784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 541, 742, 848, 1082, 1484, 1696, 2164, 2968, 3392, 3787, 4328, 5936, 7574, 8656, 11872, 15148, 17312, 23744, 28673, 30296, 34624, 57346, 60592, 114692, 121184, 200711, 229384, 242368, 401422, 458768, 802844, 917536, 1605688, 1835072, 3211376, 6422752, 12845504]

約数ペア:

[(1, 12845504), (2, 6422752), (4, 3211376), (7, 1835072), (8, 1605688), (14, 917536), (16, 802844), (28, 458768), (32, 401422), (53, 242368), (56, 229384), (64, 200711), (106, 121184), (112, 114692), (212, 60592), (224, 57346), (371, 34624), (424, 30296), (448, 28673), (541, 23744), (742, 17312), (848, 15148), (1082, 11872), (1484, 8656), (1696, 7574), (2164, 5936), (2968, 4328), (3392, 3787)]