4758128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 9749376

約数和(自身を除く): 4991248

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 181, 212, 248, 362, 424, 496, 724, 848, 1448, 1643, 2896, 3286, 5611, 6572, 9593, 11222, 13144, 19186, 22444, 26288, 38372, 44888, 76744, 89776, 153488, 297383, 594766, 1189532, 2379064, 4758128]

約数ペア:

[(1, 4758128), (2, 2379064), (4, 1189532), (8, 594766), (16, 297383), (31, 153488), (53, 89776), (62, 76744), (106, 44888), (124, 38372), (181, 26288), (212, 22444), (248, 19186), (362, 13144), (424, 11222), (496, 9593), (724, 6572), (848, 5611), (1448, 3286), (1643, 2896)]