12604244492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{55213}}^1$

素因数の和:55518

約数の個数: 48

約数和(自身を含む): 26121080832

約数和(自身を除く): 13516836340

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 263, 434, 526, 868, 1052, 1841, 3682, 7364, 8153, 16306, 32612, 55213, 57071, 110426, 114142, 220852, 228284, 386491, 772982, 1545964, 1711603, 3423206, 6846412, 11981221, 14521019, 23962442, 29042038, 47924884, 58084076, 101647133, 203294266, 406588532, 450151589, 900303178, 1800606356, 3151061123, 6302122246, 12604244492]

約数ペア:

[(1, 12604244492), (2, 6302122246), (4, 3151061123), (7, 1800606356), (14, 900303178), (28, 450151589), (31, 406588532), (62, 203294266), (124, 101647133), (217, 58084076), (263, 47924884), (434, 29042038), (526, 23962442), (868, 14521019), (1052, 11981221), (1841, 6846412), (3682, 3423206), (7364, 1711603), (8153, 1545964), (16306, 772982), (32612, 386491), (55213, 228284), (57071, 220852), (110426, 114142)]