65838812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11833}}^1$

素因数の和:11957

約数の個数: 24

約数和(自身を含む): 125251056

約数和(自身を除く): 59412244

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 11833, 23666, 47332, 153829, 307658, 615316, 1266131, 2532262, 5064524, 16459703, 32919406, 65838812]

約数ペア:

[(1, 65838812), (2, 32919406), (4, 16459703), (13, 5064524), (26, 2532262), (52, 1266131), (107, 615316), (214, 307658), (428, 153829), (1391, 47332), (2782, 23666), (5564, 11833)]