38137684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7561}}^1$

素因数の和:7675

約数の個数: 24

約数和(自身を含む): 72625448

約数和(自身を除く): 34487764

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 7561, 15122, 30244, 98293, 196586, 393172, 733417, 1466834, 2933668, 9534421, 19068842, 38137684]

約数ペア:

[(1, 38137684), (2, 19068842), (4, 9534421), (13, 2933668), (26, 1466834), (52, 733417), (97, 393172), (194, 196586), (388, 98293), (1261, 30244), (2522, 15122), (5044, 7561)]