38692912

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 76776336

約数和(自身を除く): 38083424

約数列:

[1, 2, 4, 8, 16, 97, 107, 194, 214, 233, 388, 428, 466, 776, 856, 932, 1552, 1712, 1864, 3728, 10379, 20758, 22601, 24931, 41516, 45202, 49862, 83032, 90404, 99724, 166064, 180808, 199448, 361616, 398896, 2418307, 4836614, 9673228, 19346456, 38692912]

約数ペア:

[(1, 38692912), (2, 19346456), (4, 9673228), (8, 4836614), (16, 2418307), (97, 398896), (107, 361616), (194, 199448), (214, 180808), (233, 166064), (388, 99724), (428, 90404), (466, 83032), (776, 49862), (856, 45202), (932, 41516), (1552, 24931), (1712, 22601), (1864, 20758), (3728, 10379)]