17983712

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{19379}}^1$

素因数の和:19418

約数の個数: 24

約数和(自身を含む): 36628200

約数和(自身を除く): 18644488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 19379, 38758, 77516, 155032, 310064, 561991, 620128, 1123982, 2247964, 4495928, 8991856, 17983712]

約数ペア:

[(1, 17983712), (2, 8991856), (4, 4495928), (8, 2247964), (16, 1123982), (29, 620128), (32, 561991), (58, 310064), (116, 155032), (232, 77516), (464, 38758), (928, 19379)]