38597684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 72541644

約数和(自身を除く): 33943960

約数列:

[1, 2, 4, 17, 34, 68, 173, 193, 289, 346, 386, 578, 692, 772, 1156, 2941, 3281, 5882, 6562, 11764, 13124, 33389, 49997, 55777, 66778, 99994, 111554, 133556, 199988, 223108, 567613, 1135226, 2270452, 9649421, 19298842, 38597684]

約数ペア:

[(1, 38597684), (2, 19298842), (4, 9649421), (17, 2270452), (34, 1135226), (68, 567613), (173, 223108), (193, 199988), (289, 133556), (346, 111554), (386, 99994), (578, 66778), (692, 55777), (772, 49997), (1156, 33389), (2941, 13124), (3281, 11764), (5882, 6562)]