969898468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{12253}}^1$

素因数の和:12532

約数の個数: 48

約数和(自身を含む): 2124549504

約数和(自身を除く): 1154651036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 257, 308, 514, 1028, 1799, 2827, 3598, 5654, 7196, 11308, 12253, 19789, 24506, 39578, 49012, 79156, 85771, 134783, 171542, 269566, 343084, 539132, 943481, 1886962, 3149021, 3773924, 6298042, 12596084, 22043147, 34639231, 44086294, 69278462, 88172588, 138556924, 242474617, 484949234, 969898468]

約数ペア:

[(1, 969898468), (2, 484949234), (4, 242474617), (7, 138556924), (11, 88172588), (14, 69278462), (22, 44086294), (28, 34639231), (44, 22043147), (77, 12596084), (154, 6298042), (257, 3773924), (308, 3149021), (514, 1886962), (1028, 943481), (1799, 539132), (2827, 343084), (3598, 269566), (5654, 171542), (7196, 134783), (11308, 85771), (12253, 79156), (19789, 49012), (24506, 39578)]