13093090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 11945630

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 503, 685, 1006, 1370, 2515, 2603, 5030, 5206, 9557, 13015, 19114, 26030, 47785, 68911, 95570, 137822, 344555, 689110, 1309309, 2618618, 6546545, 13093090]

約数ペア:

[(1, 13093090), (2, 6546545), (5, 2618618), (10, 1309309), (19, 689110), (38, 344555), (95, 137822), (137, 95570), (190, 68911), (274, 47785), (503, 26030), (685, 19114), (1006, 13015), (1370, 9557), (2515, 5206), (2603, 5030)]