23452208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 49351008

約数和(自身を除く): 25898800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 823, 1096, 1646, 1781, 2192, 3292, 3562, 6584, 7124, 10699, 13168, 14248, 21398, 28496, 42796, 85592, 112751, 171184, 225502, 451004, 902008, 1465763, 1804016, 2931526, 5863052, 11726104, 23452208]

約数ペア:

[(1, 23452208), (2, 11726104), (4, 5863052), (8, 2931526), (13, 1804016), (16, 1465763), (26, 902008), (52, 451004), (104, 225502), (137, 171184), (208, 112751), (274, 85592), (548, 42796), (823, 28496), (1096, 21398), (1646, 14248), (1781, 13168), (2192, 10699), (3292, 7124), (3562, 6584)]