9415736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 19822320

約数和(自身を除く): 10406584

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 137, 142, 242, 274, 284, 484, 548, 568, 781, 968, 1096, 1507, 1562, 3014, 3124, 6028, 6248, 8591, 9727, 12056, 16577, 17182, 19454, 33154, 34364, 38908, 66308, 68728, 77816, 106997, 132616, 213994, 427988, 855976, 1176967, 2353934, 4707868, 9415736]

約数ペア:

[(1, 9415736), (2, 4707868), (4, 2353934), (8, 1176967), (11, 855976), (22, 427988), (44, 213994), (71, 132616), (88, 106997), (121, 77816), (137, 68728), (142, 66308), (242, 38908), (274, 34364), (284, 33154), (484, 19454), (548, 17182), (568, 16577), (781, 12056), (968, 9727), (1096, 8591), (1507, 6248), (1562, 6028), (3014, 3124)]