38137996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2389}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 72139760

約数和(自身を除く): 34001764

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 2389, 3991, 4778, 7982, 9556, 15964, 31057, 62114, 124228, 733423, 1466846, 2933692, 9534499, 19068998, 38137996]

約数ペア:

[(1, 38137996), (2, 19068998), (4, 9534499), (13, 2933692), (26, 1466846), (52, 733423), (307, 124228), (614, 62114), (1228, 31057), (2389, 15964), (3991, 9556), (4778, 7982)]