38394896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2463

約数の個数: 40

約数和(自身を含む): 79816320

約数和(自身を除く): 41421424

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 2383, 4028, 4766, 8056, 9532, 16112, 19064, 38128, 45277, 90554, 126299, 181108, 252598, 362216, 505196, 724432, 1010392, 2020784, 2399681, 4799362, 9598724, 19197448, 38394896]

約数ペア:

[(1, 38394896), (2, 19197448), (4, 9598724), (8, 4799362), (16, 2399681), (19, 2020784), (38, 1010392), (53, 724432), (76, 505196), (106, 362216), (152, 252598), (212, 181108), (304, 126299), (424, 90554), (848, 45277), (1007, 38128), (2014, 19064), (2383, 16112), (4028, 9532), (4766, 8056)]