738296482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{67523}}^1$

素因数の和:67614

約数の個数: 32

約数和(自身を含む): 1400177664

約数和(自身を除く): 661881182

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 67523, 135046, 472661, 742753, 945322, 1485506, 4794133, 5199271, 9588266, 10398542, 33558931, 52735463, 67117862, 105470926, 369148241, 738296482]

約数ペア:

[(1, 738296482), (2, 369148241), (7, 105470926), (11, 67117862), (14, 52735463), (22, 33558931), (71, 10398542), (77, 9588266), (142, 5199271), (154, 4794133), (497, 1485506), (781, 945322), (994, 742753), (1562, 472661), (5467, 135046), (10934, 67523)]