1934851856

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{557273}}^1$

素因数の和:557319

約数の個数: 40

約数和(自身を含む): 4422526464

約数和(自身を除く): 2487674608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 557273, 1114546, 2229092, 3900911, 4458184, 7801822, 8916368, 15603644, 17275463, 31207288, 34550926, 62414576, 69101852, 120928241, 138203704, 241856482, 276407408, 483712964, 967425928, 1934851856]

約数ペア:

[(1, 1934851856), (2, 967425928), (4, 483712964), (7, 276407408), (8, 241856482), (14, 138203704), (16, 120928241), (28, 69101852), (31, 62414576), (56, 34550926), (62, 31207288), (112, 17275463), (124, 15603644), (217, 8916368), (248, 7801822), (434, 4458184), (496, 3900911), (868, 2229092), (1736, 1114546), (3472, 557273)]