15204484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5407}}^1$

素因数の和:5467

約数の個数: 24

約数和(自身を含む): 28770560

約数和(自身を除く): 13566076

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 5407, 10814, 21628, 102733, 200059, 205466, 400118, 410932, 800236, 3801121, 7602242, 15204484]

約数ペア:

[(1, 15204484), (2, 7602242), (4, 3801121), (19, 800236), (37, 410932), (38, 400118), (74, 205466), (76, 200059), (148, 102733), (703, 21628), (1406, 10814), (2812, 5407)]