18313302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 44997120

約数和(自身を除く): 26683818

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 433, 742, 798, 866, 1007, 1113, 1299, 2014, 2226, 2598, 3021, 3031, 6042, 6062, 7049, 8227, 9093, 14098, 16454, 18186, 21147, 22949, 24681, 42294, 45898, 49362, 57589, 68847, 115178, 137694, 160643, 172767, 321286, 345534, 436031, 481929, 872062, 963858, 1308093, 2616186, 3052217, 6104434, 9156651, 18313302]

約数ペア:

[(1, 18313302), (2, 9156651), (3, 6104434), (6, 3052217), (7, 2616186), (14, 1308093), (19, 963858), (21, 872062), (38, 481929), (42, 436031), (53, 345534), (57, 321286), (106, 172767), (114, 160643), (133, 137694), (159, 115178), (266, 68847), (318, 57589), (371, 49362), (399, 45898), (433, 42294), (742, 24681), (798, 22949), (866, 21147), (1007, 18186), (1113, 16454), (1299, 14098), (2014, 9093), (2226, 8227), (2598, 7049), (3021, 6062), (3031, 6042)]