38605532

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:906

約数の個数: 36

約数和(自身を含む): 78944544

約数和(自身を除く): 40339012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 457, 862, 914, 1724, 1828, 3017, 3199, 6034, 6398, 12068, 12796, 21119, 22393, 42238, 44786, 84476, 89572, 196967, 393934, 787868, 1378769, 2757538, 5515076, 9651383, 19302766, 38605532]

約数ペア:

[(1, 38605532), (2, 19302766), (4, 9651383), (7, 5515076), (14, 2757538), (28, 1378769), (49, 787868), (98, 393934), (196, 196967), (431, 89572), (457, 84476), (862, 44786), (914, 42238), (1724, 22393), (1828, 21119), (3017, 12796), (3199, 12068), (6034, 6398)]