4919836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 8925840

約数和(自身を除く): 4006004

約数列:

[1, 2, 4, 41, 82, 131, 164, 229, 262, 458, 524, 916, 5371, 9389, 10742, 18778, 21484, 29999, 37556, 59998, 119996, 1229959, 2459918, 4919836]

約数ペア:

[(1, 4919836), (2, 2459918), (4, 1229959), (41, 119996), (82, 59998), (131, 37556), (164, 29999), (229, 21484), (262, 18778), (458, 10742), (524, 9389), (916, 5371)]