4739132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 8816640

約数和(自身を除く): 4077508

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 491, 508, 982, 1964, 2413, 4826, 9329, 9652, 18658, 37316, 62357, 124714, 249428, 1184783, 2369566, 4739132]

約数ペア:

[(1, 4739132), (2, 2369566), (4, 1184783), (19, 249428), (38, 124714), (76, 62357), (127, 37316), (254, 18658), (491, 9652), (508, 9329), (982, 4826), (1964, 2413)]