11901148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13711}}^1$

素因数の和:13753

約数の個数: 24

約数和(自身を含む): 24571904

約数和(自身を除く): 12670756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 13711, 27422, 54844, 95977, 191954, 383908, 425041, 850082, 1700164, 2975287, 5950574, 11901148]

約数ペア:

[(1, 11901148), (2, 5950574), (4, 2975287), (7, 1700164), (14, 850082), (28, 425041), (31, 383908), (62, 191954), (124, 95977), (217, 54844), (434, 27422), (868, 13711)]