38718514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 23333966

約数列:

[1, 2, 41, 53, 59, 82, 106, 118, 151, 302, 2173, 2419, 3127, 4346, 4838, 6191, 6254, 8003, 8909, 12382, 16006, 17818, 128207, 256414, 328123, 365269, 472177, 656246, 730538, 944354, 19359257, 38718514]

約数ペア:

[(1, 38718514), (2, 19359257), (41, 944354), (53, 730538), (59, 656246), (82, 472177), (106, 365269), (118, 328123), (151, 256414), (302, 128207), (2173, 17818), (2419, 16006), (3127, 12382), (4346, 8909), (4838, 8003), (6191, 6254)]