38339476

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22447}}^1$

素因数の和:22519

約数の個数: 24

約数和(自身を含む): 77939456

約数和(自身を除く): 39599980

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 22447, 44894, 89788, 157129, 314258, 628516, 1369267, 2738534, 5477068, 9584869, 19169738, 38339476]

約数ペア:

[(1, 38339476), (2, 19169738), (4, 9584869), (7, 5477068), (14, 2738534), (28, 1369267), (61, 628516), (122, 314258), (244, 157129), (427, 89788), (854, 44894), (1708, 22447)]