1258909964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{52289}}^1$

素因数の和:52769

約数の個数: 24

約数和(自身を含む): 2377730880

約数和(自身を除く): 1118820916

約数列:

[1, 2, 4, 13, 26, 52, 463, 926, 1852, 6019, 12038, 24076, 52289, 104578, 209156, 679757, 1359514, 2719028, 24209807, 48419614, 96839228, 314727491, 629454982, 1258909964]

約数ペア:

[(1, 1258909964), (2, 629454982), (4, 314727491), (13, 96839228), (26, 48419614), (52, 24209807), (463, 2719028), (926, 1359514), (1852, 679757), (6019, 209156), (12038, 104578), (24076, 52289)]