1947424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 4037040

約数和(自身を除く): 2089616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3203, 6406, 12812, 25624, 51248, 60857, 102496, 121714, 243428, 486856, 973712, 1947424]

約数ペア:

[(1, 1947424), (2, 973712), (4, 486856), (8, 243428), (16, 121714), (19, 102496), (32, 60857), (38, 51248), (76, 25624), (152, 12812), (304, 6406), (608, 3203)]