1873804988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3343}}^1\times {\mathrm{12739}}^1$

素因数の和:16097

約数の個数: 24

約数和(自身を含む): 3578615040

約数和(自身を除く): 1704810052

約数列:

[1, 2, 4, 11, 22, 44, 3343, 6686, 12739, 13372, 25478, 36773, 50956, 73546, 140129, 147092, 280258, 560516, 42586477, 85172954, 170345908, 468451247, 936902494, 1873804988]

約数ペア:

[(1, 1873804988), (2, 936902494), (4, 468451247), (11, 170345908), (22, 85172954), (44, 42586477), (3343, 560516), (6686, 280258), (12739, 147092), (13372, 140129), (25478, 73546), (36773, 50956)]